6208-RS1/W64
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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6208-RS1/W64 Bearing Product Overview & Core Advantages
The 6208-RS1/W64 is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This metric bearing features an integrated Solid Oil lubrication system and RS1 type sealing, making it a robust, low-maintenance solution. Its design is optimized to handle significant radial loads while offering smooth operation. Manufactured to ABEC 1 | ISO P0 tolerance standards, it ensures consistent performance and is an ideal choice for general industrial machinery requiring a balance of cost-effectiveness and dependable operation.
6208-RS1/W64 Bearing Model Code Explained, Specifications & Naming Convention
| Model Segment | Technical Meaning | Benefit |
|---|---|---|
| 6208 | Standard designation for a single row deep groove ball bearing with a 40 mm bore and 80 mm outside diameter. | Indicates standard dimensions for easy interchangeability and sourcing. |
| RS1 | Denotes a contact seal made of NBR rubber with a steel reinforcement. | Provides effective protection against contaminants and retains lubrication, enhancing bearing life. |
| W64 | Indicates the bearing is pre-lubricated with Solid Oil. | Eliminates the need for re-lubrication, offers excellent resistance to oil washout, and is suitable for a wide temperature range. |
6208-RS1/W64 Bearing Structural Features & Performance Benefits
Robust Construction for High Load Capacity: Manufactured from high-grade chrome steel for both rings, balls, and cage, this bearing is built for durability. The single row deep groove raceway geometry is engineered to support high radial dynamic load ratings of 6542 lbf and radial static load ratings of 4002 lbf.
Integrated Sealing and Lubrication System: The combination of the RS1 contact seal and Solid Oil (W64) creates a sealed-for-life unit. This design effectively excludes moisture and particulate contaminants while ensuring optimal lubrication throughout the bearing's service life, resulting in minimal maintenance requirements.
Precision and Operational Stability: Produced to ABEC 1 (ISO P0) tolerance class with a standard CN radial internal clearance, the 6208-RS1/W64 delivers consistent running accuracy and smooth operation, contributing to reduced vibration and noise in the application.
6208-RS1/W64 Bearing Typical Application Areas
The 6208-RS1/W64 is ideally suited for a wide range of industrial machinery where reliability and minimal maintenance are key. Common applications include:
- Electric Motors and Gearboxes
- Material Handling Equipment such as conveyor systems
- Agricultural Machinery
- Industrial Fans and Blowers
- General Power Transmission Systems
