| Boundary dimensions (mm) |
Mass (kg) |
Bearing NO. | ||
| d | D | T | ZZ | |
| 40 | 90 | 25.25 | 0.727 | 31308 |
| 40 | 90 | 25.25 | 0.812 | 30308 |
| 40 | 90 | 35.25 | 1.06 | 32308 |
| 45 | 75 | 20 | 0.329 | 32009X |
| 45 | 80 | 26 | 0.597 | 33109 |
| 45 | 85 | 20.75 | 0.47 | 30209 |
| 45 | 85 | 24.75 | 0.57 | 32209 |
| 45 | 85 | 32 | 0.895 | 33209 |
| 45 | 95 | 29 | 0.92 | T7FC045 |
| 45 | 95 | 36 | 1.2 | T2ED045 |
| 45 | 100 | 27.25 | 0.998 | 31309 |
| 45 | 100 | 27.25 | 1 | 30309 |
| 45 | 100 | 38.25 | 1.48 | 32309 |
| 50 | 80 | 20 | 0.384 | 32010X |
| 50 | 80 | 24 | 0.47 | 33010 |
| 50 | 85 | 26 | 0.604 | 33110 |
| 50 | 90 | 21.75 | 0.603 | 30210 |
| 50 | 100 | 36 | 1.3 | T2ED050 |
| 50 | 90 | 24.75 | 0.602 | 32210 |
| 50 | 90 | 32 | 0.971 | 33210 |
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