6008-2RSNRJEM
6000 Series Snap Ring Bearings
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Basic Information
Main Dimensions
Outer Ring Dimensions
Performance
Materials
Environment & Compliance
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6008-2RSNRJEM Bearing Product Overview & Core Advantages
The 6008-2RSNRJEM is a single row deep groove ball bearing designed for exceptional performance in demanding applications. This metric bearing features a sealed design and a snap ring on the outer ring for secure axial location. Its key advantages include robust radial load capacity (3754 lbf dynamic), reliable operation at speeds up to 10,000 rpm, and a compact design with a 40 mm bore. Manufactured to ABEC 1 | ISO P0 tolerance standards, it offers high reliability and is ideal for applications requiring precision and long service life without relubrication.
Model Code Breakdown
| Code Segment | Technical Meaning |
|---|---|
| 6008 | Basic bearing designation: Deep Groove Ball Bearing, 40mm bore, 68mm OD, 15mm width. |
| 2RS | Contact seals on both sides, providing excellent protection against contamination. |
| NR | Snap ring groove on the outer ring, enabling simple and secure axial location in the housing. |
| JEM | JEM standard, indicating specific internal design and performance characteristics. |
6008-2RSNRJEM Bearing Structural Features & Performance Benefits
Robust Sealed Construction: The 2RS contact seals effectively shield the bearing internals from dust, moisture, and other contaminants, ensuring long-term reliability and reduced maintenance.
High Load Capacity: Manufactured from chrome steel for both rings and balls, this bearing delivers a high radial dynamic load rating of 3754 lbf, making it suitable for applications with significant radial forces.
Simplified Assembly & Location: The integrated snap ring (NR) feature eliminates the need for complex housing shoulders or separate retaining components, simplifying design and assembly while providing secure axial positioning.
Precision & Speed: Built to ABEC 1 | ISO P0 tolerance class with standard CN radial internal clearance, it offers consistent performance and can operate at limiting speeds up to 10,000 rpm.
6008-2RSNRJEM Bearing Typical Application Areas
- Electric Motors and Small Gearboxes
- Industrial Fans and Blowers
- Conveyor Systems and Material Handling Equipment
- Agricultural Machinery
- Automotive Components (e.g., alternators, idler pulleys)
