SKF 7021 CDGA/P4A
Product Details
| Dimension series | LM 241100 |
| d | 203.987 mm |
| D | 276.225 mm |
| T | 42.862 mm |
| d1 ≈ | 236.8 mm |
| B | 46.038 mm |
| C | 34.133 mm |
| r1,2 min. | 3.5 mm |
| r3,4 min. | 3.3 mm |
| a | 44.712 mm |
| da max. | 220 mm |
| db min. | 220.5 mm |
| Da min. | 257 mm |
| Da max. | 261 mm |
| Db min. | 265 mm |
| Ca min. | 7 mm |
| Cb min. | 8.5 mm |
| ra max. | 3.5 mm |
| rb max. | 3.3 mm |
| Basic dynamic load rating C | 478 kN |
| Basic static load rating C0 | 780 kN |
| Fatigue load limit Pu | 72 kN |
| Reference speed | 1700 r/min |
| Limiting speed | 2000 r/min |
| Calculation factor e | 0.31 |
| Calculation factor Y | 1.9 |
| Calculation factor Y0 | 1.1 |
| Mass bearing | 7.22 kg |
