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Deep Groove Ball Bearing 6303 2RS C3 17x47x14 mm
Item number:
6303-2RS-C3
Item features:
Loadable, stable and with good spinning characteristics. The deep groove ball bearing 6303-2RS-C3 is a true all-rounder and, due to its balanced properties, it is suitable for a variety of applications. Main dimensions according to DIN 625-1.
Technical ScribbleZoomable
Technical Data
| Inside Ø (mm): | 17 |
| Outside Ø (mm): | 47 |
| Width (mm): | 14 |
| Bore: | cylindrical |
| Extended Inner Ring: | no |
| Tolerance for inside-Ø (mm): | 0/-0,008 |
| Tolerance for outside-Ø (mm): | 0/-0,011 |
| Tolerance for width (mm): | 0/-0,12 |
| Seal: | 2RS |
| Seal Colour: | Black |
| Sealing material: | NBR |
| Noise and vibration testing: | Class V |
| Cage Material: | Sheet Steel |
| Internal Clearance: | C3 (increased clearance) |
| Lifetime lubricated: | yes |
| Magnetic: | yes |
| Norm: | DIN 625-1 |
| 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 |
| min. Operating Temperature: | -20°C |
| Item weight: | 0,12 kg |
Features
- medium series with compact dimensions and average weight
- balanced ratio between radial load capacity and weight
- suitable for high radial loads and light axial loads in both directions
- offers high running accuracy and high speeds
- 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
- with increased radial internal clearance (C3): for high temperature gradient between the bearing rings or for fastening with press fit
- 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?