尺寸
* 保留规格修改的权利
| 型号 | S-1 | S-2 | S-3 | S-4 | S-5 | S-6 | S-7 | S-8 | S-9 | S-10 | S-11 | S-12 | S-13 | 排齿节距 | 适用夹头 | 三爪重量 |
| SJ-04 | 52 | 23 | 23 | 10 | 5 | 10 | 14 | 28 | 9 | 14 | 13 | M8 | 3 | 1.5×60° | 3H-204,3P-04 | 0.5 |
| SJ-05 | 62 | 25 | 30 | 10 | 5 | 10 | 14 | 38 | 9 | 14 | 20 | M8 | 3.5 | 1.5×60° | 3H205,3L-205,3P-05,3M-05 | 0.8 |
| SJ-06 | 73 | 31 | 36 | 12 | 5 | 15 | 20 | 38 | 11 | 17 | 24 | M10 | 14 | 1.5×60° | 3H-206, 3L-206,3P-06, 3M-06 | 1.5 |
| SJ-08 | 95 | 35 | 37 | 14 | 5 | 24 | 25 | 46 | 13 | 19 | 22 | M12 | 16 | 1.5×60° | 3H-208, 3L-208,3P-08, 3M-08 | 2.4 |
| SJ-10 | 110 | 40 | 42 | 16 | 5 | 30 | 30 | 50 | 13 | 19 | 27 | M12 | 18 | 1.5×60° | 3L-210,3P-10,3M-10,3H-210 | 3.7 |
| *SJ-12H | 130 | 50 | 50 | 21 | 5 | 40 | 40 | 60 | 17 | 25 | 30 | M16 | 23 | 1.5×60° | 3H-12, 3H-212, 3L-212,3V-12, 3P-12, 3M-12 | 6.3 |
| SJ-12P | 130 | 50 | 50 | 18 | 5 | 40 | 40 | 60 | 16 | 23 | 30 | M14 | 23 | 1.5×60° | 3H-12, 3H-212, 3L-212,3V-12, 3P-12, 3M-12 | 6.5 |
| SJ-15H | 165 | 62 | 62 | 22 | 8 | 37 | 37 | 85 | 21 | 32 | 37 | M20 | - | 1.5×60° | 3H-15, 3H-215,3H-18,3L-15, 3P-215, 3P-218,3V-15, 3V-18 | 12.6 |
| *SJ-15P | 165 | 62 | 62 | 25.5 | 6 | 37 | 37 | 85 | 21 | 32 | 37 | M20 | - | 1.5×60° | 3H-15, 3H-215, 3H-18,3L-15, 3P-215, 3P-218,3V-15, 3V-18 | 12.5 |
| SJ-21 | 180 | 64 | 70 | 25 | 9 | 40 | 40 | 80 | 21 | 32 | 45 | M20 | - | 3.0×60° | 3H-221, 3H-224, 3H-232,3P-221, 3P-224,3V-21,3V-24, 3V-32 | 15.8 |
* SJ-12H 为12" 夹头出厂配备。
* SJ-15P 为15" 夹头出厂配备。
