6207-2RS1NR/C3W64
6200 Series Snap Ring Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6207-2RS1NR/C3W64 Bearing Product Overview & Core Advantages
The 6207-2RS1NR/C3W64 is a single row deep groove ball bearing engineered for high reliability in demanding applications. This metric bearing features an integrated design with solid oil lubrication and a snap ring groove on its outer ring, providing exceptional operational stability and simplified mounting. Its C3 radial internal clearance makes it particularly suitable for applications with thermal expansion concerns or where interference fits are used. The combination of sealed construction and solid oil technology ensures long-term, maintenance-free operation across a wide temperature range from -30°C to 120°C.
Model Code Detailed Explanation
| Suffix Code | Technical Meaning | Performance Benefit |
|---|---|---|
| 2RS1 | Contact rubber seals on both sides | Superior contamination protection and lubricant retention |
| NR | Snap ring groove on outer ring | Axial location and simplified housing design |
| C3 | Greater than normal radial internal clearance | Accommodates thermal expansion and interference fits |
| W64 | Solid oil lubrication system | Maintenance-free operation and extended service life |
6207-2RS1NR/C3W64 Bearing Structural Features & Performance Benefits
Deep Groove Geometry: The optimized raceway design enables excellent performance under radial loads while accommodating moderate axial loads in both directions, making it a versatile solution for various applications.
Solid Oil Lubrication Technology: The W64 designation indicates a polymer matrix saturated with premium lubricant, providing consistent lubrication throughout the bearing's service life without leakage or drying out, even under high-speed conditions up to 9,200 rpm.
Enhanced Sealing System: The 2RS1 contact seals effectively exclude contaminants while retaining lubricant, significantly extending bearing life in harsh environments. The chrome steel construction throughout (rings, balls, and cage) ensures dimensional stability and wear resistance.
Snap Ring Groove Integration: The NR feature allows for secure axial positioning within the housing, reducing assembly complexity and providing reliable location without additional components.
6207-2RS1NR/C3W64 Bearing Typical Application Areas
- Electric Motors: Main and auxiliary motor applications requiring reliable, maintenance-free operation
- Industrial Gearboxes: Power transmission systems where solid oil lubrication prevents contamination
- Material Handling Equipment: Conveyor systems, pulley assemblies, and industrial fans
- Agricultural Machinery: Implement drives and auxiliary systems exposed to harsh environments
- Automotive Components: Auxiliary drives, pumps, and accessories requiring snap ring location
- Ventilation Systems: HVAC fans and blowers operating at moderate to high speeds
