产品详情
Product Feature:
Note: the chuck is ventilated while it clamps or loosens, and its ex-circle is Clamped by the special seal on the distributing ring, so principal axis of the lathe should stop rotating when the chuck clamps or loosens.
Two functions of clamping and holding can be realized.
Two-claw and four-claw are available.
产品型号
产品参数
| Performance parameters | ||||
| Model/Spec. | Permissible pressure (Mpa) | Jaw stroke (diameter)(mm) | Max.static clamping force (kgf) | Max.rotating speed (r/min) |
| QZ3-15" | 0.4-0.8 | 8 | 116 | 1000 |
| QZ3-18" | 0.4-0.8 | 10 | 128 | 1000 |
| QZ3-20" | 0.4-0.8 | 10 | 139 | 1000 |
| Size parameters | ||||||||
| Model/Spec. | D | D1 | D2 | D3 | D4 | H | h | z-d |
| QZ3-15" | 400 | 408 | 340 | 310 | 140 | 158 | 6 | 6-M16 |
| QZ3-18" | 460 | 468 | 374 | 310 | 155 | 168 | 7 | 9-M16 |
| QZ3-20" | 510 | 480 | 416 | 380 | 190 | 176 | 7 | 9-M16 |
