| 型号 | 主要尺寸(mm) | ||||
| d | D | 2B | rs min | r1s min | |
| S7300BDB | 10 | 35 | 22 | 0.6 | 0.3 |
| S7300DB | 10 | 35 | 22 | 0.6 | 0.3 |
| S7301BDB | 12 | 37 | 24 | 1 | 0.6 |
| S7301DB | 12 | 37 | 24 | 1 | 0.6 |
| S7302BDB | 15 | 42 | 26 | 1 | 0.6 |
| S7302DB | 15 | 42 | 26 | 1 | 0.6 |
| S7303BDB | 17 | 47 | 28 | 1 | 0.6 |
| S7303DB | 17 | 47 | 28 | 1 | 0.6 |
| S7304BDB | 20 | 52 | 30 | 1.1 | 0.6 |
| S7304DB | 20 | 52 | 30 | 1.1 | 0.6 |
| S7305BDB | 25 | 62 | 34 | 1.1 | 0.6 |
| S7305DB | 25 | 62 | 34 | 1.1 | 0.6 |
| S7306BDB | 30 | 72 | 38 | 1.1 | 0.6 |
| S7306DB | 30 | 72 | 38 | 1.1 | 0.6 |
| S7307BDB | 35 | 80 | 42 | 1.5 | 1 |
| S7307DB | 35 | 80 | 42 | 1.5 | 1 |
| S7308BDB | 40 | 90 | 46 | 1.5 | 1 |
| S7308DB | 40 | 90 | 46 | 1.5 | 1 |
| S7309BDB | 45 | 100 | 50 | 1.5 | 1 |
| S7309DB | 45 | 100 | 50 | 1.5 | 1 |
| S7310BDB | 50 | 110 | 54 | 2 | 1 |
| S7310DB | 50 | 110 | 54 | 2 | 1 |
| S7311BDB | 55 | 120 | 58 | 2 | 1 |
| S7311DB | 55 | 120 | 58 | 2 | 1 |