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Deep Groove Ball Bearing 6902 / 61902 RS 15x28x7 mm
Item number:
6902-RS
Item features:
Narrow, light and with very good spinning characteristics. The deep groove ball bearing 6902-RS is narrow and can also be used with limited space. The low weight allows for very high speeds.
Technical ScribbleZoomable
Technical Data
| Inside Ø (mm): | 15 |
| Outside Ø (mm): | 28 |
| Width (mm): | 7 |
| max. Operating Temperature: | +100°C (briefly up to +120°C) |
| min. Operating Temperature: | -20°C |
| Tolerance Class: | ABEC 1 / P0 |
| Tolerance for inside-Ø (mm): | 0/-0,008 |
| Tolerance for outside-Ø (mm): | 0/-0,009 |
| Tolerance for width (mm): | 0/-0,12 |
| Noise and vibration testing: | Class V |
| Extended Inner Ring: | no |
| Bore: | cylindrical |
| Internal Clearance: | CN (Standard) |
| Seal: | RS |
| Sealing material: | NBR |
| Ring Material: | Rolling Bearing Steel |
| Rolling Element Material: | Rolling Bearing Steel |
| Cage Material: | Sheet Steel |
| Magnetic: | yes |
| Type of lubrication: | greased |
| Lifetime lubricated: | no |
| Norm: | DIN 625-1 |
| Item weight: | 17 g |
Features
- thin section bearing with a thin cross section
- suitable for space-saving installation in radial and axial directions
- suitable for high speeds compared to deep groove ball bearings with a larger cross section
- extra light series with compact dimensions and low weight
- suitable for radial loads and light axial loads in both directions
- offers high running accuracy, quiet running and very high speeds
- seal: contact lip seal on one side made of rubber (RS) for high sealing effect
- good fixed bearing property, but can also be used as a floating bearing, each in both directions
- manufacturers of bearings, such as FAG, KOYO, NSK, SKF, SNR, etc. assign different suffixes for their characteristics, for better orientation take note of the comparison table of bearings (see further information)
Further Information
- What does radial and axial load capacity mean?
- Fit recommendations for mounting
- Info sheet ball bearing
- Information about ball bearing seals
- Internal clearance and operating clearance
- Comparison list of roller bearings
- Comparison of features of roller bearings
- How do I clean my bearings?
- How do I grease or oil my bearings?
- How do I remove a sealing washer or cover plate?