| 基本尺寸 | 型号 | ||
|---|---|---|---|
| Model | |||
| d[mm] | D[mm] | B[mm] | |
| 60 | 78 | 10 | 61812-RS |
| 55 | 72 | 9 | 61811-RZ |
| 55 | 72 | 9 | 61811-RS |
| 50 | 65 | 7 | 61810-RZ |
| 50 | 65 | 7 | 61810-RS |
| 3 | 7 | 2 | 618/3 |
| 2.5 | 6 | 1.799999952 | 618/2.5 |
| 2 | 5 | 1.5 | 618/2 |
| 1.5 | 4 | 1.200000048 | 618/1.5 |
| 1 | 3 | 1 | 618/1 |
| 2.5 | 7 | 2.5 | 619/2.5 |
| 2 | 6 | 2.299999952 | 619/2 |
| 1.5 | 5 | 2 | 619/1.5 |
| 1 | 4 | 1.600000024 | 619/1 |
| 600 | 730 | 60 | 618/600 |
| 560 | 680 | 56 | 618/560 |
| 530 | 650 | 56 | 618/530 |
| 500 | 620 | 56 | 618/500 |
| 480 | 600 | 56 | 61896 |
| 460 | 580 | 56 | 61892 |
| 440 | 540 | 46 | 61888 |
| 420 | 520 | 46 | 61884 |
| 400 | 500 | 46 | 61880 |
| 380 | 480 | 46 | 61876 |
| 360 | 440 | 38 | 61872 |
| 340 | 420 | 38 | 61868 |
| 320 | 400 | 38 | 61864 |
| 300 | 380 | 38 | 61860 |
| 280 | 350 | 33 | 61856 |
| 260 | 320 | 28 | 61852 |
