6208-2RS1/C2/R806
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
- Enjoy discounts on bulk purchases
- Secure Payment
- Fast Global Shipping
6208-2RS1/C2/R806 Bearing Product Overview & Core Advantages
The 6208-2RS1/C2/R806 is a single row deep groove ball bearing engineered for high reliability and performance in demanding applications. Its key advantage lies in its ability to efficiently handle radial loads and moderate axial loads in both directions. The bearing features integrated contact seals (2RS1) for robust contamination protection and is supplied with a high-performance R806 synthetic grease for extended service life. Manufactured to ABEC 1 (ISO P0) precision class, it offers a compact design and dependable operation, making it an excellent choice for general industrial machinery requiring a balance of cost and performance.
6208-2RS1/C2/R806 Bearing Model Code Explained, Specifications & Naming Convention
- 6208: Standard designation for a single row deep groove ball bearing with a 40mm bore and 80mm outside diameter.
- 2RS1: Indicates the bearing is fitted with NBR contact seals on both sides. These seals provide superior protection against dust and moisture compared to non-contact shields.
- C2: Specifies that the bearing has a Radial Internal Clearance group that is smaller than the normal (CN) group. This is beneficial for applications requiring reduced noise and vibration or where precise shaft positioning is critical.
- R806: Denotes the bearing is pre-lubricated with a specific synthetic grease. This grease is suitable for the specified temperature range and contributes to the bearing's long-term, maintenance-free operation.
6208-2RS1/C2/R806 Bearing Structural Features & Performance Benefits
The 6208-2RS1/C2/R806's performance is derived from its robust construction. The deep groove raceway and chrome steel construction (rings, balls, and cage) provide high dynamic and static load ratings (6542 lbf / 4002 lbf), ensuring durability under significant radial loads. The C2 internal clearance minimizes play, enhancing operational stability and suitability for precision applications. The combination of effective sealing (2RS1) and pre-applied R806 grease creates a sealed-for-life unit, significantly reducing maintenance needs and protecting against premature failure from contamination. This design supports a limiting speed of 8,300 rpm, making it a versatile component for a wide range of industrial drives and mechanisms.
6208-2RS1/C2/R806 Bearing Typical Application Areas
This bearing is widely used across various industries due to its robust and sealed design. Common applications include:
- Electric Motors and Gearboxes
- Industrial Fans and Blowers
- Conveyor Systems
- Agricultural Machinery
- Material Handling Equipment
