6008-2RS1
6000, 6200 & 6300 Series Metric Standard Ball Bearings
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Basic Information
Main Dimensions
Performance
Materials
Environment & Compliance
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6008-2RS1 Bearing Product Overview & Core Advantages
The 6008-2RS1 is a single row deep groove ball bearing designed for exceptional reliability in demanding applications. This sealed bearing excels at handling primarily radial loads while also accommodating moderate axial loads in both directions. Its compact design, featuring a 40 mm bore and 68 mm outside diameter, offers a space-saving solution without compromising performance. Manufactured to P6 tolerance class, it delivers high running accuracy, making it ideal for applications requiring smooth operation and long service life.
Model Code Breakdown
| Code Segment | Interpretation | Technical Significance |
|---|---|---|
| 6008 | Basic Bearing Number | Denotes a metric, single row deep groove ball bearing with a 40mm bore and 68mm OD. |
| 2RS1 | Sealing | Features contact rubber seals on both sides (2RS). The "1" suffix indicates a specific seal design, providing excellent protection against contaminant ingress and grease leakage. |
6008-2RS1 Bearing Structural Features & Performance Benefits
- Robust Construction & High Load Capacity: Built with chrome steel rings and balls, this bearing offers a high radial dynamic load rating of 4002 lbf and a radial static load rating of 2473 lbf, ensuring durability under significant stress.
- Effective Sealing for Longevity: The 2RS1 double rubber seals effectively shield the internal components from dust, dirt, and moisture. This, combined with pre-applied grease lubrication, creates a maintenance-free solution for the bearing's operational life in many environments.
- Precision & High-Speed Capability: Manufactured to a P6 tolerance class with a standard CN radial internal clearance, it ensures precise and smooth rotation. The stainless steel cage contributes to stable operation and allows for a limiting speed of 6,300 rpm.
- Broad Operating Range: With a temperature range of -30°C to 120°C and compliance with ROHS and REACH, this bearing is suitable for a wide array of industrial applications.
6008-2RS1 Bearing Typical Application Areas
The 6008-2RS1 is a versatile component found in numerous industries and equipment, including:
- Electric Motors and Gearboxes
- Industrial Pumps and Compressors
- Material Handling Equipment such as Conveyors
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
