Tag Archives: tyre coupling

China OEM Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling

Product Description

Flexible flex Fluid Chain Jaw flange Gear Rigid Spacer PIN HRC MH NM universal Fenaflex Oldham spline clamp tyre grid hydraulic servo motor shaft Coupling
 

Product Description

The function of Shaft coupling:
1. Shafts for connecting separately manufactured units such as motors and generators.
2. If any axis is misaligned.
3. Provides mechanical flexibility.
4. Absorb the transmission of impact load.
5. Prevent overload

We can provide the following couplings.
 

Rigid coupling Flange coupling Oldham coupling
Sleeve or muff coupling Gear coupling Bellow coupling
Split muff coupling Flexible coupling Fluid coupling
Clamp or split-muff or compression coupling Universal coupling Variable speed coupling
Bushed pin-type coupling Diaphragm coupling Constant speed coupling

Company Profile

We are an industrial company specializing in the production of couplings. It has 3 branches: steel casting, forging, and heat treatment. Main products: cross shaft universal coupling, drum gear coupling, non-metallic elastic element coupling, rigid coupling, etc.
The company mainly produces the industry standard JB3241-91 swap JB5513-91 swc. JB3242-93 swz series universal coupling with spider type. It can also design and produce various non-standard universal couplings, other couplings, and mechanical products for users according to special requirements. Currently, the products are mainly sold to major steel companies at home and abroad, the metallurgical steel rolling industry, and leading engine manufacturers, with an annual production capacity of more than 7000 sets.
The company’s quality policy is “quality for survival, variety for development.” In August 2000, the national quality system certification authority audited that its quality assurance system met the requirements of GB/T19002-1994 IDT ISO9002:1994 and obtained the quality system certification certificate with the registration number 0900B5711. It is the first enterprise in the coupling production industry in HangZhou City that passed the ISO9002 quality and constitution certification.
The company pursues the business purpose of “reliable quality, the supremacy of reputation, commitment to business and customer satisfaction” and welcomes customers at home and abroad to choose our products.
At the same time, the company has established long-term cooperative relations with many enterprises and warmly welcomes friends from all walks of life to visit, investigate and negotiate business!

 

How to use the coupling safely

The coupling is an intermediate connecting part of each motion mechanism, which directly impacts the regular operation of each motion mechanism. Therefore, attention must be paid to:
1. The coupling is not allowed to have more than the specified axis deflection and radial displacement so as not to affect its transmission performance.
2. The bolts of the LINS coupling shall not be loose or damaged.
3. Gear coupling and cross slide coupling shall be lubricated regularly, and lubricating grease shall be added every 2-3 months to avoid severe wear of gear teeth and serious consequences.
4. The tooth width contact length of gear coupling shall not be less than 70%; Its axial displacement shall not be more significant than 5mm
5. The coupling is not allowed to have cracks. If there are cracks, it needs to be replaced (they can be knocked with a small hammer and judged according to the sound).
6. The keys of LINS coupling shall be closely matched and shall not be loosened.
7. The tooth thickness of the gear coupling is worn. When the lifting mechanism exceeds 15% of the original tooth thickness, the operating mechanism exceeds 25%, and the broken tooth is also scrapped.
8. If the elastic ring of the pin coupling and the sealing ring of the gear coupling is damaged or aged, they should be replaced in time.

 

Certifications

 

Packaging & Shipping

Standard Or Nonstandard: Nonstandard
Shaft Hole: 19-32
Torque: <10N.M
Bore Diameter: 19mm
Speed: 8000r/M
Structure: Rigid
Samples:
US$ 999/Piece
1 Piece(Min.Order)

|
Request Sample

China OEM Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling
China OEM Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling

spacer coupling

How Do Spacer Couplings Compare to Other Types of Couplings in Terms of Performance?

Spacer couplings offer distinct advantages and disadvantages compared to other types of couplings, making them suitable for specific applications:

1. Misalignment Tolerance: Spacer couplings have limited flexibility and can handle only minor misalignment between shafts. In contrast, flexible couplings like elastomeric and gear couplings can accommodate higher levels of misalignment due to their elastic properties.

2. Torque Transmission: Spacer couplings provide excellent torque transmission capabilities, making them suitable for heavy-duty applications. They can efficiently transfer torque between shafts without backlash.

3. Maintenance Requirements: Spacer couplings are relatively simple in design and do not require frequent maintenance. They do not have moving parts or wearing elements, reducing the need for regular inspection and replacement.

4. Torsional Stiffness: Spacer couplings offer high torsional stiffness, ensuring precise and reliable torque transmission between the connected equipment.

5. Installation and Alignment: Installing a spacer coupling requires careful alignment between shafts. While it may be more involved compared to some flexible couplings, proper alignment is essential for optimal performance.

6. Cost: Spacer couplings are generally more cost-effective than some high-performance flexible couplings, making them an attractive choice for various industrial applications.

7. Application Suitability: Spacer couplings are commonly used in applications where rigid and reliable torque transmission is required, such as pumps, compressors, and other heavy machinery.

8. Operating Conditions: Spacer couplings can handle high temperatures, making them suitable for applications in challenging environments.

When selecting a coupling for a specific application, it is essential to consider the specific needs of the system, including the required misalignment compensation, torque transmission capacity, maintenance requirements, and operating conditions. Each coupling type has its strengths and limitations, and the choice will depend on the unique demands of the application.

spacer coupling

How Does a Spacer Coupling Handle Angular, Parallel, and Axial Misalignment?

A spacer coupling is a type of flexible coupling that is designed to accommodate different types of misalignment between shafts. Here’s how it handles angular, parallel, and axial misalignment:

1. Angular Misalignment: Angular misalignment occurs when the axes of the two shafts are not parallel but intersect at a certain angle. A spacer coupling can handle angular misalignment by allowing the flexible element (such as an elastomeric or metallic component) to flex and bend when the shafts are not perfectly aligned. This bending action allows the coupling to compensate for the angular displacement between the shafts and transmit torque smoothly.

2. Parallel Misalignment: Parallel misalignment occurs when the axes of the two shafts are parallel but are offset laterally. A spacer coupling can handle parallel misalignment by virtue of its design. The spacer element (a cylindrical piece that connects the two coupling halves) provides the required lateral space between the shafts. This space allows the shafts to have a slight offset without inducing excessive stress on the machinery, thereby minimizing the risk of premature wear or failure.

3. Axial Misalignment: Axial misalignment occurs when the two shafts move closer together or farther apart along their axis. Some spacer couplings may have limited axial movement capabilities, which can help accommodate slight axial misalignment. However, it’s essential to ensure that the axial displacement is within the coupling’s specified limits to avoid overloading the coupling or the connected equipment.

Overall, spacer couplings are designed to be flexible and provide some degree of misalignment accommodation, but their ability to handle misalignment depends on their specific design and material properties. It’s essential to select the appropriate type and size of spacer coupling based on the expected misalignment and operational requirements of the machinery to ensure optimal performance and longevity of the coupling and the connected components.

China OEM Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling  China OEM Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling
editor by CX 2023-11-30

China factory Tyre Spacer Coupling for Compressor

Product Description

SC Transmission Manufactured F Type Tire Element for Tyre Coupling
 

Product Description

Features & Benefits of the SC Tyre Coupling

  • Easy installation
  • Excellent resistance to shock loads
  • Vibration dampening
  • Virtually maintenance-free
  • Can accommodate angular, parallel and axial misalignment
  • Also available as flex spacer

Packaging & Shipping

Product Parameters

 

 

Company Profile

FAQ

 

 

Standard Or Nonstandard: Standard
Shaft Hole: Taper or Stock
Structure: Flexible
Material: Cast Iron
Type: Elastic Coupling
Transport Package: Plywood Case
Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

China factory Tyre Spacer Coupling for Compressor
China factory Tyre Spacer Coupling for Compressor

spacer coupling

Can Spacer Couplings Accommodate High Torque and High-Speed Applications?

Yes, spacer couplings are designed to accommodate both high torque and high-speed applications. These couplings are known for their ability to transmit torque efficiently between shafts and handle various operating conditions. The design and material selection of spacer couplings allow them to excel in demanding industrial settings. Here’s how they handle high torque and high-speed applications:

1. Torque Capacity: Spacer couplings are often constructed with robust materials such as steel or stainless steel, which provide high torque capacity. The coupling’s design and material properties allow it to transmit substantial amounts of torque without failure. In heavy-duty applications, where high torque is prevalent, spacer couplings are a preferred choice.

2. High-Speed Operation: Spacer couplings are also well-suited for high-speed applications. The design of the coupling ensures a secure connection between the shafts while maintaining balance during rotation. The coupling’s precise machining and balance prevent vibration and misalignment, allowing for smooth operation at high rotational speeds.

3. Torsional Stiffness: Spacer couplings have good torsional stiffness, meaning they resist twisting under torque. This characteristic is essential for high-speed applications, as it helps maintain accurate shaft synchronization and minimizes torsional vibrations.

4. Customization: Manufacturers offer various spacer coupling designs and sizes to cater to specific torque and speed requirements. Depending on the application’s demands, users can select spacer couplings with the appropriate torque and speed ratings.

5. Maintenance: Proper maintenance is essential for ensuring that spacer couplings continue to handle high torque and high-speed applications effectively. Regular inspections, lubrication, and alignment checks can help identify and address potential issues before they escalate into problems.

When choosing a spacer coupling for high torque and high-speed applications, it is crucial to consider factors like the application’s torque and speed requirements, environmental conditions, and the coupling’s material and design specifications. Proper selection and installation of the spacer coupling contribute to the reliable and efficient performance of the machinery.

spacer coupling

Factors to Consider When Choosing a Spacer Coupling for a Specific System

Choosing the right spacer coupling for a specific system requires careful consideration of various factors to ensure optimal performance and reliability. Here are the key factors to keep in mind:

1. Operating Conditions: Understand the operating conditions of the system where the spacer coupling will be used. Consider factors such as torque requirements, rotational speed, temperature range, and environmental conditions (e.g., corrosive, humid, or dusty environments).

2. Misalignment Compensation: Determine the type and magnitude of misalignment that the coupling needs to accommodate. Spacer couplings can handle angular, parallel, and axial misalignments to varying degrees, so selecting the appropriate coupling design is critical.

3. Shaft Sizes and Types: Ensure that the spacer coupling’s bore size matches the shaft diameters of the connected equipment. Additionally, consider whether the shafts are keyed, splined, or have other special features that may require customization of the coupling.

4. Coupling Material: The choice of material for the spacer coupling depends on the application’s requirements. Common materials include steel, stainless steel, aluminum, and various alloys. Consider factors such as strength, corrosion resistance, and temperature limits when selecting the material.

5. Torque and Speed Ratings: Determine the required torque and rotational speed ratings for the coupling based on the power transmission needs of the system. Select a coupling that can handle the specified torque and speed without exceeding its limits.

6. Spacer Length: The length of the spacer in the coupling affects the distance between connected equipment. Ensure that the chosen spacer length allows for proper clearance and alignment between the components.

7. Installation and Maintenance: Consider the ease of installation and maintenance requirements of the spacer coupling. Some couplings may require more frequent maintenance than others, which can impact overall system downtime.

8. Cost and Budget: Evaluate the cost of the spacer coupling and ensure that it fits within the project budget. While cost is a consideration, it is essential not to compromise on quality and performance for the sake of cost savings.

9. Industry Standards and Regulations: Ensure that the chosen spacer coupling complies with relevant industry standards and safety regulations. Adherence to these standards helps guarantee the coupling’s quality and suitability for the intended application.

10. Supplier and Support: Choose a reputable supplier with a track record of providing high-quality spacer couplings. A reliable supplier can offer technical support, assistance with selection, and post-purchase services if required.

By carefully considering these factors and evaluating the specific needs of the system, engineers and designers can select the most appropriate spacer coupling to ensure efficient power transmission, reduce wear on connected equipment, and enhance overall system performance and reliability.

China factory Tyre Spacer Coupling for Compressor  China factory Tyre Spacer Coupling for Compressor
editor by CX 2023-10-23

China wholesaler ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps

Product Description

ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps

Product Name: type tire coupling Surface treatment: phosphating, blackening and spraying Coupling type: tire coupling Material: Rubber Scope of application: metallurgy, steel rolling, mining, chemical industry, shipbuilding, pumps, fans, etc. Features: the tire coupling has good shock absorption and buffering effect and the performance of compensating the deviation between axles. It is widely used in the occasions of impact vibration, variable CHINAMFG and reverse rotation and frequent starting.

 

Related products:

Production workshop:

Company information:

 

Standard Or Nonstandard: Standard
Shaft Hole: 19-32
Torque: >80N.M
Bore Diameter: 19mm
Speed: 4000r/M
Structure: Flexible
Samples:
US$ 9999/Piece
1 Piece(Min.Order)

|
Request Sample

China wholesaler ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps
China wholesaler ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps

spacer coupling

Can Spacer Couplings Handle Misalignment Between Shafts?

Spacer couplings are designed to handle some degree of misalignment between shafts, but their capacity to do so depends on the specific coupling design and the magnitude of the misalignment.

Unlike flexible couplings, which can accommodate significant misalignment through their elastic properties, spacer couplings are generally less forgiving when it comes to misalignment. However, they can tolerate limited angular, parallel, and axial misalignment.

The amount of allowable misalignment for a spacer coupling depends on factors such as:

  • Coupling Design: Some spacer couplings, such as the sleeve or muff coupling, have relatively more flexibility and can handle more misalignment than others.
  • Coupling Size: Larger spacer couplings may have a higher misalignment capacity than smaller ones.
  • Material: Certain materials used in manufacturing spacer couplings may provide some level of flexibility to accommodate misalignment.
  • Application Requirements: The specific needs of the application, including the type of connected equipment and the expected operating conditions, will influence the acceptable misalignment range.

It is essential to consider the manufacturer’s specifications and recommendations when using spacer couplings to ensure that the misalignment falls within the permissible limits. Excessive misalignment can lead to premature wear, increased vibration, and reduced coupling life. Therefore, precise alignment during installation is critical for optimal performance and longevity of the spacer coupling and the connected machinery.

spacer coupling

Use of Spacer Couplings for Motor-to-Shaft and Shaft-to-Shaft Connections

Yes, spacer couplings can be used for both motor-to-shaft and shaft-to-shaft connections in various mechanical systems and power transmission applications. The versatility of spacer couplings allows them to accommodate different types of connections between rotating machinery and shafts.

1. Motor-to-Shaft Connections:

In motor-to-shaft connections, a motor is connected to a driven shaft or component. Spacer couplings can be utilized to bridge the gap between the motor and the driven shaft while maintaining the required alignment. These couplings help transmit torque from the motor to the driven shaft efficiently, ensuring smooth power transmission. They also compensate for any misalignment between the motor and the driven shaft, reducing the risk of mechanical stress and vibration-related issues.

2. Shaft-to-Shaft Connections:

For shaft-to-shaft connections, where two shafts need to be connected together, spacer couplings provide a flexible and reliable solution. Spacer couplings can handle angular, parallel, and axial misalignment between the shafts, allowing them to operate smoothly even when there are slight deviations in alignment. This capability helps prevent excessive wear and premature failure of equipment components.

Whether in motor-to-shaft or shaft-to-shaft connections, spacer couplings play a vital role in enhancing the reliability and efficiency of power transmission systems. They help protect connected equipment from shock loads, vibrations, and misalignment, ultimately contributing to extended service life and reduced maintenance requirements.

It is essential to select the appropriate type and size of spacer coupling based on the specific application requirements, including torque capacity, operating speed, shaft size, and environmental conditions. Proper installation and alignment of the spacer coupling are crucial to ensure optimal performance and reliability of the connected equipment.

China wholesaler ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps  China wholesaler ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps
editor by CX 2023-10-20

China wholesaler Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling

Product Description

Flexible flex Fluid Chain Jaw flange Gear Rigid Spacer PIN HRC MH NM universal Fenaflex Oldham spline clamp tyre grid hydraulic servo motor shaft Coupling
 

Product Description

The function of Shaft coupling:
1. Shafts for connecting separately manufactured units such as motors and generators.
2. If any axis is misaligned.
3. Provides mechanical flexibility.
4. Absorb the transmission of impact load.
5. Prevent overload

We can provide the following couplings.
 

Rigid coupling Flange coupling Oldham coupling
Sleeve or muff coupling Gear coupling Bellow coupling
Split muff coupling Flexible coupling Fluid coupling
Clamp or split-muff or compression coupling Universal coupling Variable speed coupling
Bushed pin-type coupling Diaphragm coupling Constant speed coupling

Company Profile

We are an industrial company specializing in the production of couplings. It has 3 branches: steel casting, forging, and heat treatment. Main products: cross shaft universal coupling, drum gear coupling, non-metallic elastic element coupling, rigid coupling, etc.
The company mainly produces the industry standard JB3241-91 swap JB5513-91 swc. JB3242-93 swz series universal coupling with spider type. It can also design and produce various non-standard universal couplings, other couplings, and mechanical products for users according to special requirements. Currently, the products are mainly sold to major steel companies at home and abroad, the metallurgical steel rolling industry, and leading engine manufacturers, with an annual production capacity of more than 7000 sets.
The company’s quality policy is “quality for survival, variety for development.” In August 2000, the national quality system certification authority audited that its quality assurance system met the requirements of GB/T19002-1994 IDT ISO9002:1994 and obtained the quality system certification certificate with the registration number 0900B5711. It is the first enterprise in the coupling production industry in HangZhou City that passed the ISO9002 quality and constitution certification.
The company pursues the business purpose of “reliable quality, the supremacy of reputation, commitment to business and customer satisfaction” and welcomes customers at home and abroad to choose our products.
At the same time, the company has established long-term cooperative relations with many enterprises and warmly welcomes friends from all walks of life to visit, investigate and negotiate business!

 

How to use the coupling safely

The coupling is an intermediate connecting part of each motion mechanism, which directly impacts the regular operation of each motion mechanism. Therefore, attention must be paid to:
1. The coupling is not allowed to have more than the specified axis deflection and radial displacement so as not to affect its transmission performance.
2. The bolts of the LINS coupling shall not be loose or damaged.
3. Gear coupling and cross slide coupling shall be lubricated regularly, and lubricating grease shall be added every 2-3 months to avoid severe wear of gear teeth and serious consequences.
4. The tooth width contact length of gear coupling shall not be less than 70%; Its axial displacement shall not be more significant than 5mm
5. The coupling is not allowed to have cracks. If there are cracks, it needs to be replaced (they can be knocked with a small hammer and judged according to the sound).
6. The keys of LINS coupling shall be closely matched and shall not be loosened.
7. The tooth thickness of the gear coupling is worn. When the lifting mechanism exceeds 15% of the original tooth thickness, the operating mechanism exceeds 25%, and the broken tooth is also scrapped.
8. If the elastic ring of the pin coupling and the sealing ring of the gear coupling is damaged or aged, they should be replaced in time.

 

Certifications

 

Packaging & Shipping

Standard Or Nonstandard: Nonstandard
Shaft Hole: 19-32
Torque: <10N.M
Bore Diameter: 19mm
Speed: 8000r/M
Structure: Rigid
Samples:
US$ 999/Piece
1 Piece(Min.Order)

|
Request Sample

China wholesaler Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling
China wholesaler Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling

spacer coupling

How Do Spacer Couplings Compare to Other Types of Couplings in Terms of Performance?

Spacer couplings offer distinct advantages and disadvantages compared to other types of couplings, making them suitable for specific applications:

1. Misalignment Tolerance: Spacer couplings have limited flexibility and can handle only minor misalignment between shafts. In contrast, flexible couplings like elastomeric and gear couplings can accommodate higher levels of misalignment due to their elastic properties.

2. Torque Transmission: Spacer couplings provide excellent torque transmission capabilities, making them suitable for heavy-duty applications. They can efficiently transfer torque between shafts without backlash.

3. Maintenance Requirements: Spacer couplings are relatively simple in design and do not require frequent maintenance. They do not have moving parts or wearing elements, reducing the need for regular inspection and replacement.

4. Torsional Stiffness: Spacer couplings offer high torsional stiffness, ensuring precise and reliable torque transmission between the connected equipment.

5. Installation and Alignment: Installing a spacer coupling requires careful alignment between shafts. While it may be more involved compared to some flexible couplings, proper alignment is essential for optimal performance.

6. Cost: Spacer couplings are generally more cost-effective than some high-performance flexible couplings, making them an attractive choice for various industrial applications.

7. Application Suitability: Spacer couplings are commonly used in applications where rigid and reliable torque transmission is required, such as pumps, compressors, and other heavy machinery.

8. Operating Conditions: Spacer couplings can handle high temperatures, making them suitable for applications in challenging environments.

When selecting a coupling for a specific application, it is essential to consider the specific needs of the system, including the required misalignment compensation, torque transmission capacity, maintenance requirements, and operating conditions. Each coupling type has its strengths and limitations, and the choice will depend on the unique demands of the application.

spacer coupling

Impact of Spacer Couplings on the Overall Reliability of Connected Equipment

Spacer couplings play a critical role in enhancing the overall reliability and performance of connected equipment in power transmission systems. Here are the ways spacer couplings impact equipment reliability:

1. Misalignment Compensation: Spacer couplings can accommodate various types of misalignment, including angular, parallel, and axial misalignment. By allowing for flexible alignment between the connected shafts, spacer couplings help prevent undue stress and wear on the equipment components. This feature minimizes the risk of premature failures due to misalignment issues.

2. Vibration Damping: Spacer couplings act as shock absorbers, dampening vibrations and shocks generated during the operation of rotating machinery. By absorbing and dispersing these forces, spacer couplings reduce the transmission of vibrations to the connected equipment. This, in turn, reduces the risk of fatigue and vibration-induced failures, contributing to improved equipment reliability.

3. Overload Protection: In the event of sudden overload or torque spikes, spacer couplings can help protect the connected equipment from damage. The flexibility of spacer couplings allows them to absorb and dissipate excess torque or shock loads, preventing catastrophic failures in the system.

4. Reducing Wear and Tear: Spacer couplings minimize friction between shafts and mechanical components by allowing smooth and flexible movement. This reduces wear and tear on shafts, bearings, and other elements, leading to extended equipment life and enhanced reliability.

5. Enhanced Service Life: The ability of spacer couplings to compensate for misalignment and reduce vibration-related stress on connected equipment components results in extended service life for the machinery. By reducing the occurrence of breakdowns and the need for frequent repairs, spacer couplings contribute to overall system reliability.

6. Maintenance Simplification: Spacer couplings often require less maintenance compared to rigid couplings. Their ability to handle misalignment reduces the need for frequent realignment, and their design typically includes fewer moving parts, reducing the likelihood of maintenance-related issues. This simplification of maintenance procedures contributes to improved equipment reliability.

7. Contamination Prevention: Some spacer couplings are designed to protect against the ingress of contaminants such as dirt, dust, and moisture. By preventing the entry of harmful particles, spacer couplings help maintain the integrity of the connected equipment, reducing the risk of component damage and improving overall reliability.

8. Application-Specific Design: Spacer couplings are available in various designs and materials to suit specific applications and industries. Choosing the appropriate spacer coupling that meets the unique requirements of the application further enhances the overall reliability and performance of the connected equipment.

Overall, spacer couplings promote smooth power transmission, minimize stress and wear on equipment components, and protect against adverse operating conditions. By contributing to increased equipment reliability and service life, spacer couplings play a crucial role in the efficiency and longevity of rotating machinery and power transmission systems.

China wholesaler Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling  China wholesaler Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling
editor by CX 2023-10-11

China Best Sales ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps

Product Description

ISO Certificated Flexible  Flanged Anti-Static Spacer Taper Bore tire Tyre Coupling for Air Compressor and Vacuum Pumps

Product Name: type tire coupling
Surface treatment: phosphating, blackening and spraying
Coupling type: tire coupling
Material: Rubber
Scope of application: metallurgy, steel rolling, mining, chemical industry, shipbuilding, pumps, fans, etc.
Features: the tire coupling has good shock absorption and buffering effect and the performance of compensating the deviation between axles. It is widely used in the occasions of impact vibration, variable CHINAMFG and reverse rotation and frequent starting

1.High elastic material, silent work.

The ability of compensating relative displacement of 2 shafts is large, and the transmission torque is 10-2500n. M

2.Selected 45 steel, reliable quality.

The coupling theme is made of high quality 45 # steel

3.Deburring and smooth surface.

4.Complete models, a large number of stock, complete specifications.

Support non-standard customization. Please contact customer service. Various styles and complete types. Welcome to order!

5.Good damping. No lubrication, working temperature is 20-80 ºC
 

Related Products

Company Information

Standard Or Nonstandard: Standard
Shaft Hole: 19-32
Torque: >80N.M
Bore Diameter: 19mm
Speed: 4000r/M
Structure: Flexible
Samples:
US$ 9999/Piece
1 Piece(Min.Order)

|
Request Sample

China Best Sales ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps
China Best Sales ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps

spacer coupling

Can Spacer Couplings Be Used in Both Horizontal and Vertical Shaft Arrangements?

Yes, spacer couplings can be used in both horizontal and vertical shaft arrangements. The design of spacer couplings allows them to accommodate misalignment between shafts and transmit torque while maintaining a reliable connection. Here’s how they can be used in each configuration:

1. Horizontal Shaft Arrangements:

In horizontal shaft arrangements, the spacer coupling is installed between two shafts that are aligned on the same horizontal plane. The spacer coupling connects the two shaft ends and compensates for any radial, axial, or angular misalignment between them. This configuration is commonly used in various industrial applications, including conveyor systems, pumps, compressors, and fans.

2. Vertical Shaft Arrangements:

In vertical shaft arrangements, the spacer coupling is used to connect two shafts that are aligned on a vertical plane. This configuration is often found in applications where space is limited, and the mechanical equipment is stacked vertically. Spacer couplings in vertical arrangements can handle both the torque and the weight of the rotating components. The design should account for the additional force due to gravity acting on the connected equipment.

Advantages of Using Spacer Couplings:

– Spacer couplings provide flexibility and ease of installation in both horizontal and vertical shaft arrangements.

– They accommodate misalignment, reducing the risk of premature wear and increasing the lifespan of the connected equipment.

– Spacer couplings are available in various designs and materials, making them suitable for a wide range of applications.

– They allow for easy maintenance and replacement of components without the need to disassemble the entire system.

Note: When selecting a spacer coupling for a specific application, it is essential to consider factors such as torque requirements, operating conditions, and the level of misalignment expected in the system. Following the manufacturer’s guidelines for installation, maintenance, and usage is crucial to ensure the spacer coupling’s optimal performance and longevity in both horizontal and vertical shaft arrangements.

spacer coupling

Factors to Consider When Choosing a Spacer Coupling for a Specific System

Choosing the right spacer coupling for a specific system requires careful consideration of various factors to ensure optimal performance and reliability. Here are the key factors to keep in mind:

1. Operating Conditions: Understand the operating conditions of the system where the spacer coupling will be used. Consider factors such as torque requirements, rotational speed, temperature range, and environmental conditions (e.g., corrosive, humid, or dusty environments).

2. Misalignment Compensation: Determine the type and magnitude of misalignment that the coupling needs to accommodate. Spacer couplings can handle angular, parallel, and axial misalignments to varying degrees, so selecting the appropriate coupling design is critical.

3. Shaft Sizes and Types: Ensure that the spacer coupling’s bore size matches the shaft diameters of the connected equipment. Additionally, consider whether the shafts are keyed, splined, or have other special features that may require customization of the coupling.

4. Coupling Material: The choice of material for the spacer coupling depends on the application’s requirements. Common materials include steel, stainless steel, aluminum, and various alloys. Consider factors such as strength, corrosion resistance, and temperature limits when selecting the material.

5. Torque and Speed Ratings: Determine the required torque and rotational speed ratings for the coupling based on the power transmission needs of the system. Select a coupling that can handle the specified torque and speed without exceeding its limits.

6. Spacer Length: The length of the spacer in the coupling affects the distance between connected equipment. Ensure that the chosen spacer length allows for proper clearance and alignment between the components.

7. Installation and Maintenance: Consider the ease of installation and maintenance requirements of the spacer coupling. Some couplings may require more frequent maintenance than others, which can impact overall system downtime.

8. Cost and Budget: Evaluate the cost of the spacer coupling and ensure that it fits within the project budget. While cost is a consideration, it is essential not to compromise on quality and performance for the sake of cost savings.

9. Industry Standards and Regulations: Ensure that the chosen spacer coupling complies with relevant industry standards and safety regulations. Adherence to these standards helps guarantee the coupling’s quality and suitability for the intended application.

10. Supplier and Support: Choose a reputable supplier with a track record of providing high-quality spacer couplings. A reliable supplier can offer technical support, assistance with selection, and post-purchase services if required.

By carefully considering these factors and evaluating the specific needs of the system, engineers and designers can select the most appropriate spacer coupling to ensure efficient power transmission, reduce wear on connected equipment, and enhance overall system performance and reliability.

China Best Sales ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps  China Best Sales ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps
editor by CX 2023-10-07

China supplier High Quality Rubber Shaft Tyre Flexible Coupling for Mechanical Equipment

Product Description

High Quality Rubber Shaft Tyre flexible Coupling For Mechanical Equipment
 

Features

Material: cast iron GG25, GG20  steel: C45
Parts: 2 couplings and 1 tire body.
Size from F40-F250. and Type: “B”, “F”, “H”.
Working temp: -20~80ºC
Transmission torque:10-20000N.M
Axial misalignment: D*2%
Radial deviation: D*1%
Angular misalignment:3°-6°
Application: tire couplings are usually used in wet, dusty, under attract, vibration, rotating, and complex working conditions. like:  diesel pump
Installation: easy on, easy off.
Maintenance: no need for lubricating and durability.
 

Product Description

Size Type Bush No. MaxBore Type F&H Type H Serve over
Key
A C D F M
mm Inch L E L E
F40 B 32 33 22 M5 104 82 11
F40 F 1008 25 1″ 33 22 104 82 11
F40 H 1008 25 1″ 33 22 104 82 11
F50 B 38 43 32 M5 133 100 79 12.5
F50 F 1210 32 1 1/4″ 38 25 133 100 79 12.5
F50 H 1210 32 1 1/4″ 38 25 133 100 79 12.5
F80 B 45 55 33 M6 165 125 70 16.5
F80 F 1610 42 1 5/8″ 42 25 165 125 103 16.5
F60 H 1610 42 1 5/8″ 42 25 165 125 103 16.6
F70 B 50 47 35 M8 187 142 80 60 11.5
F70 F 2012 50 2″ 44 32 187 142 80 50 11.5
F70 H 1810 42 1 5/8″ 42 25 187 142 80 50 11.5
F80 B 60 55 42 M8 211 165 98 54 12.5
F80 F 2517 80 2 1/2″ 58 45 211 165 98 54 12.5
F80 H 2012 50 2″ 45 32 211 165 98 54 12.5
F90 H 70 63.5 49 M10 235 188 108 62 13.5
F90 F 2517 60 2 1/2″ 58.5 45 235 188 108 62 13.5
F90 H 2517 60 2 1/2″ 58.5 45 235 188 108 62 13.5
F100 H 80 63.5 49 M10 235 188 120 62 13.5
F100 F 3571 75 3″ 64.5 51 235 188 125 62 13.5
F100 H 2517 60 2 1/2″ 58.5 45 235 188 113 62 13.5
F110 B 90 75.5 63 M12 279 233 128 62 12.5
F110 F 3571 75 3″ 63.5 51 279 233 134 62 12.5
F110 H 3571 75 3″ 63.5 51 279 233 134 62 12.5
F120 B 100 84.5 70 M12 314 264 140 67 14.5
F120 F 3525 100 4″ 79.5 65 314 264 144 67 14.5
F120 H 3571 75 4″ 85.5 51 314 264 144 67 14.5
F140 B 130 110.5 4 M16 359 311 178 73 16
F140 F 3525 100 4″ 81.5 65 359 311 178 73 16
F140 H 3525 100 4″ 81.5 65 359 311 178 73 18
F160 B 140 117 102 M20 402 345 187 78 16
F160 F 4030 115 4 1/2″ 92 77 402 345 197 78 16
F160 H 4030 115 4 1/2″ 92 77 402 345 197 78 16
F180 B 150 137 114 M16 470 394 205 94 23
F180 F 4536 125 5″ 112 89 470 394 205 94 23
F180 H 4535 125 5″ 112 89 470 394 205 94 23
F200 B 150 138 114 M20 508 429 205 103 24
F200 F 4535 125 5″ 113 89 508 429 205 103 24
F200 H 4535 125 5″ 113 89   508 429 205 103 24
F220 B 160 154.5 127 M20 562 474 223 118 27.5
F220 F 5571 125 5″ 129.5 102 562 474 223 118 27.5
F220 H 5571 125 5″ 129.5 102 562 474 223 118 27.5
F250 H 190   161.5 132 M20 628 522 254 125 29.5

 

Related Products

 

 

Company Profile

 

FAQ

Q: How do you ship to us?
A: It is available by air, sea, or train.

Q: How do I pay the money?
A: T/T and L/C are preferred, with different currencies, including USD, EUR, RMB, etc.

Q: How can I know if the product is suitable for me?
A: >1ST confirm drawing and specification >2nd test sample >3rd start mass production.

Q: Can I come to your company to visit?
A: Yes, you are welcome to visit us at any time.
 

Shipping Cost:

Estimated freight per unit.



To be negotiated
Standard Or Nonstandard: Standard
Shaft Hole: 25-190
Torque: 10-30N.M
Samples:
US$ 5/Piece
1 Piece(Min.Order)

|

Order Sample

Cast Iron
Customization:
Available

|

Customized Request

China supplier High Quality Rubber Shaft Tyre Flexible Coupling for Mechanical Equipment
China supplier High Quality Rubber Shaft Tyre Flexible Coupling for Mechanical Equipment

spacer coupling

Can Spacer Couplings Handle Misalignment Between Shafts?

Spacer couplings are designed to handle some degree of misalignment between shafts, but their capacity to do so depends on the specific coupling design and the magnitude of the misalignment.

Unlike flexible couplings, which can accommodate significant misalignment through their elastic properties, spacer couplings are generally less forgiving when it comes to misalignment. However, they can tolerate limited angular, parallel, and axial misalignment.

The amount of allowable misalignment for a spacer coupling depends on factors such as:

  • Coupling Design: Some spacer couplings, such as the sleeve or muff coupling, have relatively more flexibility and can handle more misalignment than others.
  • Coupling Size: Larger spacer couplings may have a higher misalignment capacity than smaller ones.
  • Material: Certain materials used in manufacturing spacer couplings may provide some level of flexibility to accommodate misalignment.
  • Application Requirements: The specific needs of the application, including the type of connected equipment and the expected operating conditions, will influence the acceptable misalignment range.

It is essential to consider the manufacturer’s specifications and recommendations when using spacer couplings to ensure that the misalignment falls within the permissible limits. Excessive misalignment can lead to premature wear, increased vibration, and reduced coupling life. Therefore, precise alignment during installation is critical for optimal performance and longevity of the spacer coupling and the connected machinery.

spacer coupling

Impact of Spacer Couplings on the Overall Reliability of Connected Equipment

Spacer couplings play a critical role in enhancing the overall reliability and performance of connected equipment in power transmission systems. Here are the ways spacer couplings impact equipment reliability:

1. Misalignment Compensation: Spacer couplings can accommodate various types of misalignment, including angular, parallel, and axial misalignment. By allowing for flexible alignment between the connected shafts, spacer couplings help prevent undue stress and wear on the equipment components. This feature minimizes the risk of premature failures due to misalignment issues.

2. Vibration Damping: Spacer couplings act as shock absorbers, dampening vibrations and shocks generated during the operation of rotating machinery. By absorbing and dispersing these forces, spacer couplings reduce the transmission of vibrations to the connected equipment. This, in turn, reduces the risk of fatigue and vibration-induced failures, contributing to improved equipment reliability.

3. Overload Protection: In the event of sudden overload or torque spikes, spacer couplings can help protect the connected equipment from damage. The flexibility of spacer couplings allows them to absorb and dissipate excess torque or shock loads, preventing catastrophic failures in the system.

4. Reducing Wear and Tear: Spacer couplings minimize friction between shafts and mechanical components by allowing smooth and flexible movement. This reduces wear and tear on shafts, bearings, and other elements, leading to extended equipment life and enhanced reliability.

5. Enhanced Service Life: The ability of spacer couplings to compensate for misalignment and reduce vibration-related stress on connected equipment components results in extended service life for the machinery. By reducing the occurrence of breakdowns and the need for frequent repairs, spacer couplings contribute to overall system reliability.

6. Maintenance Simplification: Spacer couplings often require less maintenance compared to rigid couplings. Their ability to handle misalignment reduces the need for frequent realignment, and their design typically includes fewer moving parts, reducing the likelihood of maintenance-related issues. This simplification of maintenance procedures contributes to improved equipment reliability.

7. Contamination Prevention: Some spacer couplings are designed to protect against the ingress of contaminants such as dirt, dust, and moisture. By preventing the entry of harmful particles, spacer couplings help maintain the integrity of the connected equipment, reducing the risk of component damage and improving overall reliability.

8. Application-Specific Design: Spacer couplings are available in various designs and materials to suit specific applications and industries. Choosing the appropriate spacer coupling that meets the unique requirements of the application further enhances the overall reliability and performance of the connected equipment.

Overall, spacer couplings promote smooth power transmission, minimize stress and wear on equipment components, and protect against adverse operating conditions. By contributing to increased equipment reliability and service life, spacer couplings play a crucial role in the efficiency and longevity of rotating machinery and power transmission systems.

China supplier High Quality Rubber Shaft Tyre Flexible Coupling for Mechanical Equipment  China supplier High Quality Rubber Shaft Tyre Flexible Coupling for Mechanical Equipment
editor by CX 2023-10-07

China Professional Tyre Spacer Coupling for Compressor

Product Description

SC Transmission Manufactured F Type Tire Element for Tyre Coupling
 

Product Description

Features & Benefits of the SC Tyre Coupling

  • Easy installation
  • Excellent resistance to shock loads
  • Vibration dampening
  • Virtually maintenance-free
  • Can accommodate angular, parallel and axial misalignment
  • Also available as flex spacer

Packaging & Shipping

Product Parameters

 

 

Company Profile

FAQ

 

 

Standard Or Nonstandard: Standard
Shaft Hole: Taper or Stock
Structure: Flexible
Material: Cast Iron
Type: Elastic Coupling
Transport Package: Plywood Case
Samples:
US$ 10/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

China Professional Tyre Spacer Coupling for Compressor
China Professional Tyre Spacer Coupling for Compressor

spacer coupling

Can Spacer Couplings Be Used in Both Horizontal and Vertical Shaft Arrangements?

Yes, spacer couplings can be used in both horizontal and vertical shaft arrangements. The design of spacer couplings allows them to accommodate misalignment between shafts and transmit torque while maintaining a reliable connection. Here’s how they can be used in each configuration:

1. Horizontal Shaft Arrangements:

In horizontal shaft arrangements, the spacer coupling is installed between two shafts that are aligned on the same horizontal plane. The spacer coupling connects the two shaft ends and compensates for any radial, axial, or angular misalignment between them. This configuration is commonly used in various industrial applications, including conveyor systems, pumps, compressors, and fans.

2. Vertical Shaft Arrangements:

In vertical shaft arrangements, the spacer coupling is used to connect two shafts that are aligned on a vertical plane. This configuration is often found in applications where space is limited, and the mechanical equipment is stacked vertically. Spacer couplings in vertical arrangements can handle both the torque and the weight of the rotating components. The design should account for the additional force due to gravity acting on the connected equipment.

Advantages of Using Spacer Couplings:

– Spacer couplings provide flexibility and ease of installation in both horizontal and vertical shaft arrangements.

– They accommodate misalignment, reducing the risk of premature wear and increasing the lifespan of the connected equipment.

– Spacer couplings are available in various designs and materials, making them suitable for a wide range of applications.

– They allow for easy maintenance and replacement of components without the need to disassemble the entire system.

Note: When selecting a spacer coupling for a specific application, it is essential to consider factors such as torque requirements, operating conditions, and the level of misalignment expected in the system. Following the manufacturer’s guidelines for installation, maintenance, and usage is crucial to ensure the spacer coupling’s optimal performance and longevity in both horizontal and vertical shaft arrangements.

spacer coupling

Factors to Consider When Choosing a Spacer Coupling for a Specific System

Choosing the right spacer coupling for a specific system requires careful consideration of various factors to ensure optimal performance and reliability. Here are the key factors to keep in mind:

1. Operating Conditions: Understand the operating conditions of the system where the spacer coupling will be used. Consider factors such as torque requirements, rotational speed, temperature range, and environmental conditions (e.g., corrosive, humid, or dusty environments).

2. Misalignment Compensation: Determine the type and magnitude of misalignment that the coupling needs to accommodate. Spacer couplings can handle angular, parallel, and axial misalignments to varying degrees, so selecting the appropriate coupling design is critical.

3. Shaft Sizes and Types: Ensure that the spacer coupling’s bore size matches the shaft diameters of the connected equipment. Additionally, consider whether the shafts are keyed, splined, or have other special features that may require customization of the coupling.

4. Coupling Material: The choice of material for the spacer coupling depends on the application’s requirements. Common materials include steel, stainless steel, aluminum, and various alloys. Consider factors such as strength, corrosion resistance, and temperature limits when selecting the material.

5. Torque and Speed Ratings: Determine the required torque and rotational speed ratings for the coupling based on the power transmission needs of the system. Select a coupling that can handle the specified torque and speed without exceeding its limits.

6. Spacer Length: The length of the spacer in the coupling affects the distance between connected equipment. Ensure that the chosen spacer length allows for proper clearance and alignment between the components.

7. Installation and Maintenance: Consider the ease of installation and maintenance requirements of the spacer coupling. Some couplings may require more frequent maintenance than others, which can impact overall system downtime.

8. Cost and Budget: Evaluate the cost of the spacer coupling and ensure that it fits within the project budget. While cost is a consideration, it is essential not to compromise on quality and performance for the sake of cost savings.

9. Industry Standards and Regulations: Ensure that the chosen spacer coupling complies with relevant industry standards and safety regulations. Adherence to these standards helps guarantee the coupling’s quality and suitability for the intended application.

10. Supplier and Support: Choose a reputable supplier with a track record of providing high-quality spacer couplings. A reliable supplier can offer technical support, assistance with selection, and post-purchase services if required.

By carefully considering these factors and evaluating the specific needs of the system, engineers and designers can select the most appropriate spacer coupling to ensure efficient power transmission, reduce wear on connected equipment, and enhance overall system performance and reliability.

China Professional Tyre Spacer Coupling for Compressor  China Professional Tyre Spacer Coupling for Compressor
editor by CX 2023-10-03

China Professional Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling

Product Description

Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling
 

Features

Material: cast iron GG25, GG20  steel: C45
Parts: 2 couplings and 1 tire body.
Size from F40-F250. and Type: “B”, “F”, “H”.
Working temp: -20~80ºC
Transmission torque:10-20000N.M
Axial misalignment: D*2%
Radial deviation: D*1%
Angular misalignment:3°-6°
Application: tire couplings are usually used in wet, dusty, under attract, vibration, rotating, and complex working conditions. like:  diesel pump
Installation: easy on, easy off.
Maintenance: no need for lubricating and durability.
 

Product Description

Size Type Bush No. MaxBore Type F&H Type H Serve over
Key
A C D F M
mm Inch L E L E
F40 B 32 33 22 M5 104 82 11
F40 F 1008 25 1″ 33 22 104 82 11
F40 H 1008 25 1″ 33 22 104 82 11
F50 B 38 43 32 M5 133 100 79 12.5
F50 F 1210 32 1 1/4″ 38 25 133 100 79 12.5
F50 H 1210 32 1 1/4″ 38 25 133 100 79 12.5
F80 B 45 55 33 M6 165 125 70 16.5
F80 F 1610 42 1 5/8″ 42 25 165 125 103 16.5
F60 H 1610 42 1 5/8″ 42 25 165 125 103 16.6
F70 B 50 47 35 M8 187 142 80 60 11.5
F70 F 2012 50 2″ 44 32 187 142 80 50 11.5
F70 H 1810 42 1 5/8″ 42 25 187 142 80 50 11.5
F80 B 60 55 42 M8 211 165 98 54 12.5
F80 F 2517 80 2 1/2″ 58 45 211 165 98 54 12.5
F80 H 2012 50 2″ 45 32 211 165 98 54 12.5
F90 H 70 63.5 49 M10 235 188 108 62 13.5
F90 F 2517 60 2 1/2″ 58.5 45 235 188 108 62 13.5
F90 H 2517 60 2 1/2″ 58.5 45 235 188 108 62 13.5
F100 H 80 63.5 49 M10 235 188 120 62 13.5
F100 F 3571 75 3″ 64.5 51 235 188 125 62 13.5
F100 H 2517 60 2 1/2″ 58.5 45 235 188 113 62 13.5
F110 B 90 75.5 63 M12 279 233 128 62 12.5
F110 F 3571 75 3″ 63.5 51 279 233 134 62 12.5
F110 H 3571 75 3″ 63.5 51 279 233 134 62 12.5
F120 B 100 84.5 70 M12 314 264 140 67 14.5
F120 F 3525 100 4″ 79.5 65 314 264 144 67 14.5
F120 H 3571 75 4″ 85.5 51 314 264 144 67 14.5
F140 B 130 110.5 4 M16 359 311 178 73 16
F140 F 3525 100 4″ 81.5 65 359 311 178 73 16
F140 H 3525 100 4″ 81.5 65 359 311 178 73 18
F160 B 140 117 102 M20 402 345 187 78 16
F160 F 4030 115 4 1/2″ 92 77 402 345 197 78 16
F160 H 4030 115 4 1/2″ 92 77 402 345 197 78 16
F180 B 150 137 114 M16 470 394 205 94 23
F180 F 4536 125 5″ 112 89 470 394 205 94 23
F180 H 4535 125 5″ 112 89 470 394 205 94 23
F200 B 150 138 114 M20 508 429 205 103 24
F200 F 4535 125 5″ 113 89 508 429 205 103 24
F200 H 4535 125 5″ 113 89   508 429 205 103 24
F220 B 160 154.5 127 M20 562 474 223 118 27.5
F220 F 5571 125 5″ 129.5 102 562 474 223 118 27.5
F220 H 5571 125 5″ 129.5 102 562 474 223 118 27.5
F250 H 190   161.5 132 M20 628 522 254 125 29.5

 

Related Products

 

 

Company Profile

 

FAQ

Q: How to ship to us?
A: It is available by air, sea, or train.

Q: How to pay the money?
A: T/T and L/C are preferred, with different currencies, including USD, EUR, RMB, etc.

Q: How can I know if the product is suitable for me?
A: >1ST confirm drawing and specification >2nd test sample >3rd start mass production.

Q: Can I come to your company to visit?
A: Yes, you are welcome to visit us at any time.
 

Shipping Cost:

Estimated freight per unit.



To be negotiated
Standard Or Nonstandard: Standard
Shaft Hole: 25-190
Torque: 10-30N.M
Samples:
US$ 5/Piece
1 Piece(Min.Order)

|

Order Sample

Customization:
Available

|

Customized Request

China Professional Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling
China Professional Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling

spacer coupling

How Do Spacer Couplings Compare to Other Types of Couplings in Terms of Performance?

Spacer couplings offer distinct advantages and disadvantages compared to other types of couplings, making them suitable for specific applications:

1. Misalignment Tolerance: Spacer couplings have limited flexibility and can handle only minor misalignment between shafts. In contrast, flexible couplings like elastomeric and gear couplings can accommodate higher levels of misalignment due to their elastic properties.

2. Torque Transmission: Spacer couplings provide excellent torque transmission capabilities, making them suitable for heavy-duty applications. They can efficiently transfer torque between shafts without backlash.

3. Maintenance Requirements: Spacer couplings are relatively simple in design and do not require frequent maintenance. They do not have moving parts or wearing elements, reducing the need for regular inspection and replacement.

4. Torsional Stiffness: Spacer couplings offer high torsional stiffness, ensuring precise and reliable torque transmission between the connected equipment.

5. Installation and Alignment: Installing a spacer coupling requires careful alignment between shafts. While it may be more involved compared to some flexible couplings, proper alignment is essential for optimal performance.

6. Cost: Spacer couplings are generally more cost-effective than some high-performance flexible couplings, making them an attractive choice for various industrial applications.

7. Application Suitability: Spacer couplings are commonly used in applications where rigid and reliable torque transmission is required, such as pumps, compressors, and other heavy machinery.

8. Operating Conditions: Spacer couplings can handle high temperatures, making them suitable for applications in challenging environments.

When selecting a coupling for a specific application, it is essential to consider the specific needs of the system, including the required misalignment compensation, torque transmission capacity, maintenance requirements, and operating conditions. Each coupling type has its strengths and limitations, and the choice will depend on the unique demands of the application.

spacer coupling

Impact of Spacer Couplings on the Overall Reliability of Connected Equipment

Spacer couplings play a critical role in enhancing the overall reliability and performance of connected equipment in power transmission systems. Here are the ways spacer couplings impact equipment reliability:

1. Misalignment Compensation: Spacer couplings can accommodate various types of misalignment, including angular, parallel, and axial misalignment. By allowing for flexible alignment between the connected shafts, spacer couplings help prevent undue stress and wear on the equipment components. This feature minimizes the risk of premature failures due to misalignment issues.

2. Vibration Damping: Spacer couplings act as shock absorbers, dampening vibrations and shocks generated during the operation of rotating machinery. By absorbing and dispersing these forces, spacer couplings reduce the transmission of vibrations to the connected equipment. This, in turn, reduces the risk of fatigue and vibration-induced failures, contributing to improved equipment reliability.

3. Overload Protection: In the event of sudden overload or torque spikes, spacer couplings can help protect the connected equipment from damage. The flexibility of spacer couplings allows them to absorb and dissipate excess torque or shock loads, preventing catastrophic failures in the system.

4. Reducing Wear and Tear: Spacer couplings minimize friction between shafts and mechanical components by allowing smooth and flexible movement. This reduces wear and tear on shafts, bearings, and other elements, leading to extended equipment life and enhanced reliability.

5. Enhanced Service Life: The ability of spacer couplings to compensate for misalignment and reduce vibration-related stress on connected equipment components results in extended service life for the machinery. By reducing the occurrence of breakdowns and the need for frequent repairs, spacer couplings contribute to overall system reliability.

6. Maintenance Simplification: Spacer couplings often require less maintenance compared to rigid couplings. Their ability to handle misalignment reduces the need for frequent realignment, and their design typically includes fewer moving parts, reducing the likelihood of maintenance-related issues. This simplification of maintenance procedures contributes to improved equipment reliability.

7. Contamination Prevention: Some spacer couplings are designed to protect against the ingress of contaminants such as dirt, dust, and moisture. By preventing the entry of harmful particles, spacer couplings help maintain the integrity of the connected equipment, reducing the risk of component damage and improving overall reliability.

8. Application-Specific Design: Spacer couplings are available in various designs and materials to suit specific applications and industries. Choosing the appropriate spacer coupling that meets the unique requirements of the application further enhances the overall reliability and performance of the connected equipment.

Overall, spacer couplings promote smooth power transmission, minimize stress and wear on equipment components, and protect against adverse operating conditions. By contributing to increased equipment reliability and service life, spacer couplings play a crucial role in the efficiency and longevity of rotating machinery and power transmission systems.

China Professional Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling  China Professional Flexible Flex Fluid Chain Jaw Flange Gear Rigid Spacer Pin HRC Mh Nm Universal Fenaflex Oldham Spline Clamp Tyre Grid Hydraulic Servo Motor Shaft Coupling
editor by CX 2023-09-11

China Hot selling CE ISO RM Spacer Coupling with Tyre Coupling

Product Description

CE ISO RM Spacer Coupling with Tyre Coupling


 

RM spacer coupling,

1. The coupling provied a convenient method of rigidly connecting ends of shafts and fit with taper bush.

2. They have a male and female flange, the male flange can have the bush fitted from the hub side H or from

    the Flange side F, the female flange always has the bush fitting F. When connecting vertica shafts use

 

3. End of 1 flange has a spacer part, it can be connected with tyre coupling.

4. Customzied requirement is available
 

Material: Stainless Steel
Type: Circular Gear
Application: Industry
Hardness: Hardened
Company Address: Shanghai China
Toothed Portion Shape: Spur Gear
Customization:
Available

|

Customized Request

China Hot selling CE ISO RM Spacer Coupling with Tyre Coupling
China Hot selling CE ISO RM Spacer Coupling with Tyre Coupling

spacer coupling

How Does a Spacer Coupling Protect Connected Equipment from Shock Loads and Vibrations?

Spacer couplings play a vital role in protecting connected equipment from shock loads and vibrations in mechanical systems. They act as a buffer between the driving and driven components, absorbing and mitigating the impact of sudden shocks and vibrations. Here’s how spacer couplings provide this protection:

1. Dampening Effect: Spacer couplings are designed with flexible elements or materials that possess inherent damping properties. When subjected to shock loads or vibrations, these flexible elements absorb and dissipate the kinetic energy, reducing the impact on the connected equipment. This dampening effect helps prevent damage to delicate components and extends the equipment’s lifespan.

2. Misalignment Compensation: In addition to damping, spacer couplings can also accommodate certain degrees of angular, parallel, and axial misalignment between the shafts. When misalignment occurs, the coupling’s flexibility allows it to adjust slightly, reducing the transmitted forces to the connected equipment. By minimizing the effects of misalignment, spacer couplings help avoid excessive forces that could lead to shock loads and vibrations.

3. Vibration Isolation: Vibrations can be generated by various sources, including unbalanced loads, motor vibrations, and external factors. Spacer couplings, with their flexible elements, act as vibration isolators, preventing the propagation of vibrations from one shaft to the other. This isolation protects the connected equipment from experiencing detrimental vibrations that may lead to wear, fatigue, or failure.

4. Torsional Stiffness: While spacer couplings offer flexibility to absorb shock loads and vibrations, they also possess adequate torsional stiffness. This property helps maintain shaft alignment and synchronization during normal operation, reducing the risk of additional vibrations caused by misalignment or torsional forces.

5. Material Selection: Spacer couplings are often manufactured from materials with excellent fatigue and shock resistance properties, such as steel or aluminum alloys. The choice of materials ensures that the coupling can withstand repeated shock loads without experiencing premature fatigue or failure.

6. Redundancy and Reliability: In critical applications where shock loads and vibrations are common, some designs incorporate multiple flexible elements or redundancies to enhance the coupling’s reliability and capacity to handle extreme conditions.

Overall, spacer couplings are essential components in mechanical systems that require protection against shock loads and vibrations. Their ability to dampen, isolate, and compensate for misalignment helps maintain the health and longevity of connected equipment, ensuring smooth and reliable operation in various industrial settings.

spacer coupling

How Does a Spacer Coupling Handle Angular, Parallel, and Axial Misalignment?

A spacer coupling is a type of flexible coupling that is designed to accommodate different types of misalignment between shafts. Here’s how it handles angular, parallel, and axial misalignment:

1. Angular Misalignment: Angular misalignment occurs when the axes of the two shafts are not parallel but intersect at a certain angle. A spacer coupling can handle angular misalignment by allowing the flexible element (such as an elastomeric or metallic component) to flex and bend when the shafts are not perfectly aligned. This bending action allows the coupling to compensate for the angular displacement between the shafts and transmit torque smoothly.

2. Parallel Misalignment: Parallel misalignment occurs when the axes of the two shafts are parallel but are offset laterally. A spacer coupling can handle parallel misalignment by virtue of its design. The spacer element (a cylindrical piece that connects the two coupling halves) provides the required lateral space between the shafts. This space allows the shafts to have a slight offset without inducing excessive stress on the machinery, thereby minimizing the risk of premature wear or failure.

3. Axial Misalignment: Axial misalignment occurs when the two shafts move closer together or farther apart along their axis. Some spacer couplings may have limited axial movement capabilities, which can help accommodate slight axial misalignment. However, it’s essential to ensure that the axial displacement is within the coupling’s specified limits to avoid overloading the coupling or the connected equipment.

Overall, spacer couplings are designed to be flexible and provide some degree of misalignment accommodation, but their ability to handle misalignment depends on their specific design and material properties. It’s essential to select the appropriate type and size of spacer coupling based on the expected misalignment and operational requirements of the machinery to ensure optimal performance and longevity of the coupling and the connected components.

China Hot selling CE ISO RM Spacer Coupling with Tyre Coupling  China Hot selling CE ISO RM Spacer Coupling with Tyre Coupling
editor by CX 2023-09-04

China supplier ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps

Product Description

ISO Certificated Flexible  Flanged Anti-Static Spacer Taper Bore tire Tyre Coupling for Air Compressor and Vacuum Pumps

Product Name: type tire coupling
Surface treatment: phosphating, blackening and spraying
Coupling type: tire coupling
Material: Rubber
Scope of application: metallurgy, steel rolling, mining, chemical industry, shipbuilding, pumps, fans, etc.
Features: the tire coupling has good shock absorption and buffering effect and the performance of compensating the deviation between axles. It is widely used in the occasions of impact vibration, variable CZPT and reverse rotation and frequent starting

1.High elastic material, silent work.

The ability of compensating relative displacement of 2 shafts is large, and the transmission torque is 10-2500n. M

2.Selected 45 steel, reliable quality.

The coupling theme is made of high quality 45 # steel

3.Deburring and smooth surface.

4.Complete models, a large number of stock, complete specifications.

Support non-standard customization. Please contact customer service. Various styles and complete types. Welcome to order!

5.Good damping. No lubrication, working temperature is 20-80 ºC
 

Related Products

Company Information

Standard Or Nonstandard: Standard
Shaft Hole: 19-32
Torque: >80N.M
Bore Diameter: 19mm
Speed: 4000r/M
Structure: Flexible
Samples:
US$ 9999/Piece
1 Piece(Min.Order)

|
Request Sample

China supplier ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps
China supplier ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps

spacer coupling

Can Spacer Couplings Accommodate High Torque and High-Speed Applications?

Yes, spacer couplings are designed to accommodate both high torque and high-speed applications. These couplings are known for their ability to transmit torque efficiently between shafts and handle various operating conditions. The design and material selection of spacer couplings allow them to excel in demanding industrial settings. Here’s how they handle high torque and high-speed applications:

1. Torque Capacity: Spacer couplings are often constructed with robust materials such as steel or stainless steel, which provide high torque capacity. The coupling’s design and material properties allow it to transmit substantial amounts of torque without failure. In heavy-duty applications, where high torque is prevalent, spacer couplings are a preferred choice.

2. High-Speed Operation: Spacer couplings are also well-suited for high-speed applications. The design of the coupling ensures a secure connection between the shafts while maintaining balance during rotation. The coupling’s precise machining and balance prevent vibration and misalignment, allowing for smooth operation at high rotational speeds.

3. Torsional Stiffness: Spacer couplings have good torsional stiffness, meaning they resist twisting under torque. This characteristic is essential for high-speed applications, as it helps maintain accurate shaft synchronization and minimizes torsional vibrations.

4. Customization: Manufacturers offer various spacer coupling designs and sizes to cater to specific torque and speed requirements. Depending on the application’s demands, users can select spacer couplings with the appropriate torque and speed ratings.

5. Maintenance: Proper maintenance is essential for ensuring that spacer couplings continue to handle high torque and high-speed applications effectively. Regular inspections, lubrication, and alignment checks can help identify and address potential issues before they escalate into problems.

When choosing a spacer coupling for high torque and high-speed applications, it is crucial to consider factors like the application’s torque and speed requirements, environmental conditions, and the coupling’s material and design specifications. Proper selection and installation of the spacer coupling contribute to the reliable and efficient performance of the machinery.

spacer coupling

Can Spacer Couplings be Used in Applications with Varying Operating Temperatures?

Yes, spacer couplings can be used in applications with varying operating temperatures. The suitability of a spacer coupling for a specific temperature range depends on the materials used in its construction.

Many spacer couplings are designed to withstand a wide range of temperatures, making them versatile for use in diverse industrial environments. Some key considerations regarding temperature and spacer couplings include:

1. Material Selection: The choice of materials plays a crucial role in determining the temperature range that a spacer coupling can handle. Common materials used for spacer couplings include steel, stainless steel, aluminum, and various alloys. Each material has its own temperature limits, and it is essential to select a coupling made from materials that can withstand the anticipated temperature conditions in the application.

2. High-Temperature Applications: For high-temperature applications, spacer couplings made from materials with excellent heat resistance are suitable. Stainless steel and high-temperature alloys are often used in such cases. These materials can withstand elevated temperatures without losing their mechanical properties, ensuring reliable performance under extreme conditions.

3. Low-Temperature Applications: In low-temperature environments, certain materials may become brittle and lose their toughness. Spacer couplings intended for use in cold environments should be made from materials that remain ductile and reliable at low temperatures. Special low-temperature steels or alloys are commonly used for these applications.

4. Thermal Expansion: Spacer couplings should also account for the thermal expansion that occurs in machinery as it operates at varying temperatures. Different materials have different coefficients of thermal expansion, and the design of the coupling must consider these factors to prevent issues related to differential thermal expansion between connected components.

5. Insulation: In some applications, particularly in industries where electrical insulation is critical, spacer couplings with insulating properties may be necessary to prevent electrical conduction between connected shafts. Insulating spacer couplings are commonly used in electric motor drives and other electrical systems to enhance safety and prevent electrical interference.

When selecting a spacer coupling for an application with varying operating temperatures, it is essential to consider the specific temperature requirements of the system, the materials used in the coupling’s construction, and any additional factors related to thermal expansion and insulation. Consulting with coupling manufacturers or experts can help ensure the correct coupling is chosen for the specific temperature conditions in which it will operate.

China supplier ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps  China supplier ISO Certificated Flexible Flanged Anti-Static Spacer Taper Bore Tire Tyre Coupling for Air Compressor and Vacuum Pumps
editor by CX 2023-08-21