6307 ZZ NR/RPK RICH | Single Row Deep Groove Ball Bearing – 35 x 80 x 21 mm
Technical Specifications:
- Catalog Code: 6307 ZZ NR/RPK RICH
- Brand: RICH
- Type: Single Row Deep Groove Ball Bearing
- Bore Diameter: 35 mm
- Outer Diameter: 80 mm
- Total Width: 21 mm
- Clearance: CN – normal clearance
- Cage: Steel
- Sealing: Double-sided non-contact shields (ZZ)
- Groove on Outer Ring: Snap ring groove (NR)
- Lubrication: RPK – special grease formulation for extended temperature range and durability
- Grease Temperature Range: –40°C to +150°C
- Weight: 0.482 kg
- Country of Origin: China
Key Performance Advantages:
- Snap Ring Groove: Ensures secure axial retention in housing applications.
- Non-Contact Shields: Reduce friction while offering protection from contaminants.
- Standard Clearance: CN class for balanced performance in general-purpose applications.
- Optimized Lubrication: RPK grease supports wide temperature ranges and long service life.
- Robust Design: Suitable for industrial and mechanical assemblies requiring precision and durability.
Transparency Note: This bearing is manufactured under the RICH brand. The code 6307 ZZ NR/RPK is used solely for identification and does not imply affiliation with any other brand. The product is clearly marked with its actual brand and origin.