Product Description
Product Description
High Quality Cyr-1 1/2-S Cyr-1 3/4 Cyr-1 3/4-S Ccyr-1 3/4-S Crowned Cam Follower Bearing CHINAMFG Type Rollers
Characteristics of Curve Roller Bearings
In the application of cam mechanisms and transmission systems, they can ensure the smooth operation of moving parts and withstand high loads and axial loads. This makes them an indispensable component in cam and transmission systems.
Cam Follower Bearings are also referred to as track follower. They are designed to follow a sliding or rotating piece (cam) and they use rollers or needles as the rolling elements. Cam Follower Bearings are therefore able to replicate a specific motion because they are highly versatile. They have thick-walled outer rings that run on a track. They are used to minimize distortion and bending stress while facilitating high load carrying capacity.Generally speaking, cam follower bearings are designed in different configurations and special structures can be designed according to the task requirements.
Stud Style
Stud style cam follower bearing has 1 end plate integrated into the inner race (stud) and the other pressed CHINAMFG the stud unto a shoulder on the inner race. Both ends of the stud have holes for lubrication and the inner race is induction hardened to maintain some degree of softness in case some modification is required.
Yoke style
The end plates of yoke style cam follower bearings are pressed or liquid metal injected CHINAMFG the inner race. The inner race may either be through hardened or induction hardened. Yoke style is suitable for applications that exceed the capabilities of the stud type due to exceeding loading conditions. They are suitable for applications that require minimum deflection.
| Model No. | KR: KR13, KR16, KR19, KR22, KR26, KR30, KR32, KR35, KR40, KR47, KR52, KR62, KR72, KR80, KR85, KR90; KRV: KRV13, KRV16, KRV19, KRV22, KRV26, KRV30, KRV32, KRV35, KRV40, KRV47, KRV52, KRV62, KRV72, KRV80, KRV85, KRV90; CF: CF5, CF6, CF8, CF10, CF10-1, CF12, CF12-1, CF16, CF18, CF20, CF20-1, CF24, CF24-1, CF30, CF30-1, CF30-2; Note: When bearing of series KR, KRV with eccentric, then designation of bearing KRE, KRVE. |
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Material |
Needle roller: Gcr15, quench-hardening HRC60-65 Rings:Gcr15 Cage:Low-carbon steel or reinforced nylon Both the stud and yoke cam followers have an outer diameter that may either be cylindrical or crowned. The crowned. The crowned ones are often used in turntable type applications because they help reduce skidding. |
| Inch Series | CR, CRH,CF,CFE,CFH,CFHE |
Product Ttype
Other Main Products Of The Factory:
Spherical Roller Bearing
Cylindrical Roller Bearing
Thrust Ball Bearing
Needle Bearing
Deep Groove Ball Bearing
We can provide spherical roller bearing,Cylindrical roller bearing,taper roller bearing,angular contact ball bearing,needle bearing,deep groove ball bearing,self-aligning ball bearing,pillow block bearing,wheel hub bearing,ceramic bearing and other customized bearings.
A wide range of applications:
• agriculture and forestry equipment
• automotive and industrial gearboxes
• automotive and truck electric components, such as alternators
• electric motors
• fluid machinery
• material handling
• Petroleum and metallurgical machinery
• textile machinery
• 2 Wheeler
• Engineering and Mining Machinery
• Crusher and fan bearings
Our OSUNO Bearing Advantage:
1.Free Sample bearing
2.Verified by ISO CE SGS
3.Bearing Small order accepted
4.In Stock bearing(Dedicated dust-free workshop)
5.OEM bearing service
6.Professional:20 years manufacture bearing
7.Customized bearing, Customer’s bearing drawing or samples accepted
8.Competitive price bearing
9.TT Payment or Western Union or Trade Assurance Order
Application
The Bearings are mainly used in below mentioned industrial areas and are successfully playing their role to grow the industry;
Continuous Casting Machines
Mechanical Fans and Blowers
Gearbox and Pumps
Wind Turbines
Material Handling
Petroleum Machinery
Marine Propulsion and Offshore Drilling
Mining and Construction Equipment
Pulp and Paper Processing Equipment
Compressors
Threshers
Textile Machinery
Our Advantages
In strict accordance with the ISO 9001: 2015 quality management system requirements in the production process,Products obtained the EU “CE’ certification
At present,We have got oversea customers from Spain,Germany,India,Russia,theUnited States,Pakistan,South Africa and other countries.
Product Highlights
In terms of raw materials:
we use excellent bearing steel from HangZhou HangZhou Special Steel. It has high and uniform hardness and wear resistance, a high elastic limit, excellent thermal conductivity, good fatigue life, and good corrosion resistance. These superior properties in our raw material selection set us far above other manufacturers.
Heat Treatment:
We have a professional heat treatment production line. After heat treatment, our bearing components are sufficiently hardened to withstand fatigue and plastic deformation, have enough strength to bear external loads, and have sufficient stability to keep dimensional changes over time within a limited range.
turning
In the entire bearing manufacturing process, turning operations are influenced by the quality of the preceding forging process and provide reliable assurance for the machining quality and efficiency of subsequent operations. Inaccurate dimensions, irregular shapes, and deep oxidation layers in the raw forging can lead to low material utilization rates and reduced turning efficiency, ultimately increasing production costs.
We have made significant improvements and enhancements to our existing turning processes, ensuring not only the original processing efficiency but also significantly reducing costs.
Grinding processing
We use a strict inspection system in the bearing grinding process, which effectively improves the accuracy and dimensional consistency of bearing parts, improves the surface roughness and flatness of bearing parts, thereby improving friction characteristics and service life, and ensuring that the assembled bearings run smoothly, with low noise and low vibration.
Detection system
We have a complete testing system, from metallographic testing of raw materials to dimensional control of grinding, each process has a demanding testing plan. We also have a system that can trace the test data. We can achieve traceability for each model and each specification to facilitate future customer needs.
Company Profile
Customized Packaging Solutions: We offer customized packaging solutions to meet the specific needs of our customers. Whether it’s bulk packaging for large orders or individual packaging for specialized applications, we ensure our bearings are packed to your requirements.
Our Bearings are designed to deliver outstanding performance, durability, and reliability. From the selection of superior materials to precision processing, rigorous testing, and secure packaging, every step of our production process is focused on quality. We are committed to providing our customers with bearings that meet and exceed their expectations, ensuring optimal performance in every application.
OUR TEAM
Stock Status
We have rich bearings storage to meet timely delivery requirements for all customers
WHY CHOOSE US?
1- We provide our customers the most Comprehensive service and we’ll do our best to deal with problems our customers encountered and ensure our customers SATISFACTION
2- The high quality of our products means that it has long life, high speed, low noise, low vibration and low friction
3- Be honesty, be professional is our faith; good attitude, timely response, quick delivery, consideration of every detail is our working style
4- Bearings are manufactured by ourselves, enough storage space, enough inventory, high producing efficiency we possess, the most favorable price we offer to our customers makes sure every deal have a happy end.
FAQ
Q:What’s your after-sales service and warranty?
A: 1years, Customer need supply photos and send bearings back.
Q: Is it your company is factory or Trade Company?
A:We have our own factory; our type is Factory+Trade
Q:Do you accept ODM&OEM orders?
A: Yes, we provide ODM&OEM services to CHINAMFG customers, we also customize OEM box and packing as your requirements.
Q:What’s the MOQ?
A: Our company MOQ is 1pc.
Q:How long is the lead time?
A: The lead time for sample orders is 3-5 days, for bulk orders is 5-15 days.
Q:Do you offer free samples?
A: YES, We can supply samples for free, while you have o pay for the freight cost.
Q:What is your terms of delivery?
A: We can accept EXW, FOB, CFR, CIF, etc. You can choose the 1 which is the most convenient cost effective for you.
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What safety considerations should be taken into account when using cam rollers in industrial settings?
When using cam rollers in industrial settings, several safety considerations should be taken into account to ensure the well-being of personnel, prevent accidents, and maintain a safe working environment. Here are some important safety considerations when using cam rollers:
- Proper Guarding: Cam rollers should be properly guarded to prevent accidental contact with moving parts. Depending on the specific application and the level of exposure, appropriate guarding measures such as barriers, enclosures, or safety covers should be in place to protect operators and other personnel from potential hazards associated with rotating cam rollers.
- Lockout/Tagout Procedures: Before performing maintenance or repair tasks on cam rollers or associated equipment, appropriate lockout/tagout procedures should be followed. Lockout/tagout procedures help ensure that energy sources are isolated, machinery is de-energized, and appropriate warning devices are in place to prevent unintentional startup or release of stored energy, minimizing the risk of injury.
- Training and Awareness: Adequate training should be provided to operators and maintenance personnel working with cam rollers. They should be trained on safe operating procedures, potential hazards, emergency protocols, and proper use of personal protective equipment (PPE). Regular refresher training sessions and ongoing awareness programs can help reinforce safe practices and promote a safety-conscious culture.
- Risk Assessment: Conducting a thorough risk assessment specific to the application and environment is crucial. Identify potential hazards associated with cam rollers, such as pinch points, entanglement risks, or flying debris. Assess the severity of each hazard and implement appropriate control measures to mitigate the risks, such as installing physical barriers, implementing safety interlocks, or providing warning signage.
- Maintenance and Inspections: Regular maintenance and inspections of cam rollers are essential for identifying and addressing any issues that may compromise safety. Inspect the rollers, bearings, tracks, and associated components for signs of wear, damage, or misalignment. Follow manufacturer recommendations for maintenance intervals, lubrication schedules, and component replacements to ensure the safe and reliable operation of cam rollers.
- Proper Load Handling: Ensure that cam rollers are not subjected to loads or forces beyond their specified capacity. Overloading cam rollers can lead to premature wear, component failure, or dangerous conditions. Consider the weight, size, and distribution of the load being tracked and ensure that the cam rollers and associated components are designed to handle the applied loads safely.
- Proper Installation and Alignment: Follow proper installation procedures and ensure accurate alignment of cam rollers. Improper installation or misalignment can result in unexpected movements, excessive friction, or component failures, posing safety risks. Adhere to manufacturer guidelines and recommended alignment procedures to ensure safe and reliable operation.
- PPE Usage: Personal protective equipment (PPE) should be provided and used appropriately by personnel working with or in the vicinity of cam rollers. Depending on the specific hazards involved, PPE such as safety glasses, gloves, hearing protection, or safety shoes may be required to mitigate the risk of injuries due to flying debris, contact with moving parts, noise exposure, or other potential hazards.
It is important to consult relevant safety regulations, industry standards, and guidelines specific to the application and location to ensure full compliance with safety requirements when using cam rollers in industrial settings. Regular safety audits, hazard assessments, and open communication with personnel can help identify and address potential safety concerns, creating a safer working environment for everyone involved.
How does the choice of materials impact the performance of cam rollers in different environments?
The choice of materials significantly impacts the performance of cam rollers, especially when it comes to their operation in different environments. The selection of appropriate materials ensures the durability, reliability, and efficiency of cam rollers, while also ensuring they can withstand the specific conditions and challenges posed by different environments. Here’s a detailed explanation of how the choice of materials impacts the performance of cam rollers in different environments:
- Corrosive Environments: In corrosive environments where cam rollers may come into contact with chemicals, moisture, or other corrosive agents, the choice of materials is critical to prevent corrosion and maintain performance. Materials such as stainless steel or corrosion-resistant coatings like zinc plating or epoxy coatings are commonly used to protect cam rollers from corrosion, ensuring their longevity and reliable operation.
- High-Temperature Environments: In high-temperature environments, the choice of materials for cam rollers is crucial to ensure dimensional stability and resistance to heat-induced degradation. Heat-resistant materials such as high-temperature alloys or ceramics are employed to withstand elevated temperatures without compromising performance or structural integrity.
- Low-Temperature Environments: In low-temperature environments, materials used for cam rollers should retain their mechanical properties and flexibility even at extremely low temperatures. Some materials, such as certain grades of stainless steel or special polymers like PTFE (polytetrafluoroethylene), exhibit excellent low-temperature performance and are suitable for cam rollers operating in cold environments.
- High-Speed Applications: In high-speed applications where cam rollers experience rapid rotational speeds, material selection is crucial to ensure reliable and safe operation. High-performance materials with excellent wear resistance, low friction coefficients, and high strength are preferred to withstand the stresses and demands of high-speed rotation without premature wear or failure.
- High-Load Applications: In applications where cam rollers experience heavy loads, the choice of materials is essential to ensure sufficient load-carrying capacity and resistance to deformation or fatigue. Materials with high strength, hardness, and toughness, such as hardened steels or bearing-grade alloys, are commonly used to withstand the high loads and prevent premature wear or failure under heavy load conditions.
- Cleanroom Environments: In cleanroom environments where strict cleanliness and contamination control are necessary, the choice of materials for cam rollers is critical. Materials that are low in particle generation, have low outgassing properties, and can withstand frequent cleaning and sterilization procedures are preferred to maintain the cleanliness and integrity of the cleanroom environment.
- Food and Beverage Industry: In the food and beverage industry, cam rollers may need to comply with specific food safety regulations and requirements. Materials that are FDA-approved, food-grade, and resistant to chemicals or cleaning agents commonly used in the industry are selected to ensure the hygienic operation of cam rollers in food processing, packaging, or handling applications.
By carefully considering the environmental conditions and requirements of different applications, manufacturers can select the appropriate materials for cam rollers to optimize their performance and longevity. Material choices should take into account factors such as corrosion resistance, temperature resistance, speed capability, load capacity, cleanliness, and compliance with industry-specific regulations.
In summary, the choice of materials has a significant impact on the performance of cam rollers in different environments. The selection of appropriate materials ensures resistance to corrosion, high or low temperatures, enables high-speed or high-load operation, facilitates cleanliness in cleanroom environments, and meets specific requirements of industries like food and beverage. By choosing the right materials, cam rollers can deliver reliable, efficient, and long-lasting performance in diverse operating conditions.
Can you explain the primary functions and roles of cam rollers in various applications?
Cam rollers, also known as cam followers or track rollers, serve a variety of functions and play crucial roles in various applications across different industries. These specialized roller bearings are designed to follow the surface profile of a cam or track, enabling them to transmit motion, provide guidance, support, and handle loads. Here’s a detailed explanation of the primary functions and roles of cam rollers in various applications:
- Motion Transmission: One of the primary functions of cam rollers is to transmit motion from a rotating cam to a reciprocating or oscillating component. They are commonly used in applications such as engines, where they transfer the motion of the camshaft to the valves, controlling the opening and closing of the valves at the appropriate timing. Cam rollers ensure precise and reliable motion transmission in these systems.
- Guidance and Support: Cam rollers are frequently utilized to provide guidance and support to moving components in mechanical systems. They help maintain proper alignment and prevent lateral movement or deflection. In conveyor systems, for example, cam rollers guide the movement of belts or chains, ensuring smooth and controlled operation.
- Load Bearing: Cam rollers are designed to bear high loads and provide support in heavy-duty applications. They are commonly found in machinery and equipment where there is a need for reliable load-bearing capabilities. Construction machinery, material handling equipment, and industrial automation systems often rely on cam rollers to handle substantial loads and ensure stable and efficient operation.
- Compensating for Misalignment: In some applications, cam rollers are employed to compensate for misalignment between components. The rolling motion of the cam follower allows it to adjust and accommodate slight deviations in the cam or track profile. This feature ensures smooth operation even when there are minor misalignments, improving the overall performance and reliability of the system.
- Application-Specific Functions: Cam rollers can also serve application-specific functions based on the requirements of a particular system. For example, in printing and packaging machinery, cam rollers may be used to control the tension and guide the movement of printing substrates or packaging materials. In textile machinery, cam rollers may play a role in controlling the feeding and positioning of fabrics. The versatility of cam rollers allows them to be tailored to the specific needs of diverse applications.
The choice of cam roller design, size, and material depends on the specific demands of the application. Factors such as load capacity, speed, operating conditions, precision requirements, and environmental factors are taken into consideration when selecting the appropriate cam roller. Regular maintenance, including lubrication and inspection, is vital to ensure optimal performance and longevity of cam rollers in various applications.
In summary, cam rollers fulfill essential functions and play significant roles in a wide range of applications. They enable motion transmission, provide guidance and support, bear heavy loads, compensate for misalignment, and serve application-specific functions. Cam rollers contribute to the efficiency, reliability, and smooth operation of mechanical systems across diverse industries.
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editor by Dream 2024-10-23