| 型号 | 主要尺寸(mm) | ||||
| d | D | 2B | rs min | r1s min | |
| S7326BDT | 130 | 280 | 116 | 4 | 1.5 |
| S7326DT | 130 | 280 | 116 | 4 | 1.5 |
| S7328BDT | 140 | 300 | 124 | 4 | 1.5 |
| S7328DT | 140 | 300 | 124 | 4 | 1.5 |
| S7330BDT | 150 | 320 | 130 | 4 | 1.5 |
| S7330DT | 150 | 320 | 130 | 4 | 1.5 |
| S7332BDT | 160 | 340 | 136 | 4 | 1.5 |
| S7332DT | 160 | 340 | 136 | 4 | 1.5 |
| S7334BDT | 170 | 360 | 144 | 4 | 1.5 |
| S7334DT | 170 | 360 | 144 | 4 | 1.5 |
| S7336BDT | 180 | 380 | 150 | 4 | 1.5 |
| S7336DT | 180 | 380 | 150 | 4 | 1.5 |
| S7338BDT | 190 | 400 | 156 | 5 | 2 |
| S7338DT | 190 | 400 | 156 | 5 | 2 |
| S7340BDT | 200 | 420 | 160 | 5 | 2 |
| S7340DT | 200 | 420 | 160 | 5 | 2 |
| S7905DT | 25 | 42 | 18 | 0.3 | 0.15 |
| S7906DT | 30 | 47 | 18 | 0.3 | 0.15 |
| S7907DT | 35 | 55 | 20 | 0.6 | 0.3 |
| S7908DT | 40 | 62 | 24 | 0.6 | 0.3 |
| S7909DT | 45 | 68 | 24 | 0.6 | 0.3 |
| S7910DT | 50 | 72 | 24 | 0.6 | 0.3 |
| S7911DT | 55 | 80 | 26 | 1 | 0.6 |
| S7912DT | 60 | 85 | 26 | 1 | 0.6 |