| 型号 | 质量m ≈kg |
尺寸 mm |
||
| d | D | B | ||
| 22208-E1 | 0.528 | 40 | 80 | 23 | 21308-E1 | 0.701 | 40 | 90 | 23 |
| 21308-E1-K | 0.702 | 40 | 90 | 23 | 22308-E1-K | 1.03 | 40 | 90 | 33 |
| 22308-E1 | 1.05 | 40 | 90 | 33 | 22308-E1-T41A | 1.05 | 40 | 90 | 33 |
| 22209-E1-K | 0.577 | 45 | 85 | 23 | 22209-E1 | 0.589 | 45 | 85 | 23 |
| 21309-E1-K | 0.845 | 45 | 100 | 25 | 21309-E1 | 0.845 | 45 | 100 | 25 |
| 22309-E1-K | 1.36 | 45 | 100 | 36 | 22309-E1 | 1.39 | 45 | 100 | 36 |