6307 ZZ NR/RPK RICH 35x80x21 | Special Grease
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.
Data sheet
Sealing
Cover On Both Sides
Category
Single Row Deep Groove Ball Bearing
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