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Self-Aligning Ball Bearing 2210 2RS TN 50x90x23 mm
Item number:
2210-2RS-TN
Item features:
With the swiveling inner ring, the self aligning ball bearing 2210-2RS-TN offers excellent alignment error compensation. With the two rings of barrel-shaped rollers, it can absorb high radial forces. Main dimensions according to DIN 630.
Technical ScribbleZoomable
Technical Data
| Inside Ø (mm): | 50 |
| Outside Ø (mm): | 90 |
| Width (mm): | 23 |
| Bore: | cylindrical |
| Extended Inner Ring: | no |
| Tolerance for inside-Ø (mm): | 0/-0,012 |
| Tolerance for outside-Ø (mm): | 0/-0,015 |
| Tolerance for width (mm): | 0/-0,12 |
| Seal: | 2RS |
| Sealing material: | NBR |
| Cage Material: | Plastic |
| Internal Clearance: | CN (Standard) |
| Lifetime lubricated: | yes |
| Magnetic: | yes |
| Norm: | DIN 630 |
| Ring Material: | Rolling Bearing Steel |
| Type of lubrication: | greased |
| Tolerance Class: | ABEC 1 / P0 |
| max. Operating Temperature: | +100°C (briefly up to +120°C) |
| Rolling Element Material: | Rolling Bearing Steel |
| Permissible angular misalignment: | 1.5° |
| min. Operating Temperature: | -20°C |
| Item weight: | 0,59 kg |
Features
- self-aligning ball bearing with two rows of balls
- pivoting inner ring, misalignments and shaft deflections can be compensated
- suitable for high radial loads and light axial loads in both directions
- cage material: plastic; the low weight and the elasticity of the plastic have a positive effect on the sliding and emergency running properties as well as the shock resistance; suitable for quiet running
- seal: contact lip seal on both sides made of rubber (2RS) for high sealing effect
- If you need this bearing in RS design with only one seal and one open side, you can simply remove one of the two seals: to the instructions
- 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
- Information about ball bearing seals
- 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?