6210-2RS1/C3W64F
6000, 6200 & 6300 Series Metric Standard Ball Bearings
Image may differ from product. See technical specification for details.
Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
- Fast delivery
- Free shipping on orders over $200
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6210-2RS1/C3W64F Bearing Product Overview & Core Advantages
The 6210-2RS1/C3W64F is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed metric bearing features a robust construction that efficiently handles radial loads and moderate axial loads in both directions. Its key advantages include a generous C3 radial internal clearance for thermal expansion management, permanent lubrication with Solid Oil for maintenance-free operation, and high-speed capability up to 7,100 rpm. Manufactured to ABEC 1 | ISO P0 tolerance standards, it delivers consistent performance and long service life.
6210-2RS1/C3W64F Bearing Model Code Explained, Specifications & Naming Convention
| Code Segment | Technical Meaning | Advantage |
|---|---|---|
| 6210 | Basic designation: 50mm bore, 90mm OD, 20mm width | Standard bearing dimensions for easy interchangeability |
| 2RS1 | Contact seals on both sides | Superior contamination protection and grease retention |
| C3 | Greater than normal radial internal clearance | Accommodates thermal expansion in high-temperature applications |
| W64F | Solid Oil filling with special polymer matrix | Maintenance-free operation, no grease leakage, extended service life |
6210-2RS1/C3W64F Bearing Structural Features & Performance Benefits
This bearing's performance stems from its optimized design and material selection. The single row deep groove raceway geometry provides excellent radial load capacity while accommodating combined loads. The chrome steel construction of rings, balls, and cage ensures high durability and wear resistance. The contact seals (2RS1) effectively exclude contaminants while retaining the Solid Oil lubricant, making the bearing ideal for dirty environments. The C3 clearance prevents preload in applications with significant thermal gradients, while the Solid Oil (W64F) lubrication system eliminates relubrication needs and prevents oil leakage, even at the maximum operating temperature of 120°C.
6210-2RS1/C3W64F Bearing Typical Application Areas
- Electric Motors and generators requiring reliable, maintenance-free operation
- Industrial Gearboxes and transmission systems
- Material Handling Equipment such as conveyor systems
- Agricultural Machinery operating in harsh, dusty conditions
- Pumps and Compressors where contamination protection is critical
- General Industrial Machinery requiring standard dimension bearings with enhanced sealing
