Bearings, units and housings -- Ball bearings -- Deep groove ball bearings -- Deep groove ball bearings -- SKF 6201 NR
6201 NR
SKF Explorer
Dimensions
| d | 12 | mm | |
| D | 32 | mm | |
| B | 10 | mm | |
| d1 | ≈ | 18.45 | mm |
| D2 | ≈ | 27.34 | mm |
| D3 | 30.15 | mm | |
| D4 | 36.7 | mm | |
| b | 1.35 | mm | |
| C | 2.06 | mm | |
| f | 1.12 | mm | |
| r0 | max. | 0.4 | mm |
| r1,2 | min. | 0.6 | mm |
Abutment dimensions
| da | min. | 16.2 | mm |
| Da | max. | 27.8 | mm |
| Db | min. | 38 | mm |
| ba | min. | 1.5 | mm |
| Ca | max. | 3.18 | mm |
| ra | max. | 0.6 | mm |
Calculation data
| Basic dynamic load rating | C | 7.28 | kN | |
| Basic static load rating | C0 | 3.1 | kN | |
| Fatigue load limit | Pu | 0.132 | kN | |
| Reference speed | 50000 | r/min | ||
| Limiting speed | 32000 | r/min | ||
| Calculation factor | kr | 0.025 | ||
| Calculation factor | f0 | 12 |
Mass
| Mass bearing | 0.037 | kg |
Included products
| Snap ring | SP 32 | |||