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Deep Groove Ball Bearing 6303 open C3 oiled 17x47x14 mm
Item number:
6303-C3-OIL
Item features:
Loadable, stable and with good spinning characteristics. The deep groove ball bearing 6303-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 |
| Tolerance for inside-Ø (mm): | 0/-0,008 |
| Tolerance for outside-Ø (mm): | 0/-0,011 |
| Tolerance for width (mm): | 0/-0,12 |
| Bore: | cylindrical |
| Extended Inner Ring: | no |
| Seal: | open |
| Sealing material: | without |
| Ring Material: | Rolling Bearing Steel |
| Rolling Element Material: | Rolling Bearing Steel |
| Cage Material: | Sheet Steel |
| Type of lubrication: | oiled |
| Lifetime lubricated: | no |
| Internal Clearance: | C3 (increased clearance) |
| Tolerance Class: | ABEC 1 / P0 |
| Noise and vibration testing: | Class V |
| max. Operating Temperature: | +150°C |
| min. Operating Temperature: | -40°C |
| Magnetic: | yes |
| Norm: | DIN 625-1 |
| 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: open (without seal); for higher speeds than with sealed ball bearings and easy relubrication
- 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?