High Speed Rotary Collet Pneumatic Chuck for CNC Lathe and Grinding Machine
1. Description
Our company a professional manufacture in producing chucks for laser cutting machine, CNC lathe machiens and accessories for lathes.This kind of chuck can be used for internal expansion and external clamping. The structure of it is integrated heat-treated steel. The bearing has no load and chuck has good ability at high speed and has long service life. It is still in low temperature when rotating. It is two-way power to force to ope the collet. When the pressure is interrupted, the chuck self-locks and assumes a clamping state. It can be locked by the front and installed by the front lock, waterproof and dust-proof. The collet does not retract and can be controlled normally. The length of the body accuracy is within 0.01mm.
It is easy and convenient to install it, just need to directly connect flange to the main shaft. It can be connected to the machine system through a three-point combination valve. The collet does not retract and can be controlled normally. The length of the body accuracy is within 0.01mm.
This chucks is applied to lathes, CNC lathes, grindling machines, indexing plates, turning of batch work-piece and so on. Except this kind of chuck, other types of chucks are also provided.
2. Performance Parameters
| | JAB-40 |
| | 161.6cm2 |
| | 145.5cm2 |
| | 0.3-0.8MPa |
| | 3500r/min |
| | 50mm |
| | 40mm |
| | 9.7/8.8 |
| | 4-M8 |
| | 16C |
| | 2-M5 |
3. Dimensions
| Specifications | A | B | C | D | E | F | G | H | I | L |
| JAB-40 | 187 | 150 | 40 | 133 | 72 | 50 | 5 | 8.5 | 168 | 122 |
4. Advantages
| a. Full stroke design |
| b. Wide range of applications, diversification of processing profiles |
| c. High repetitive positioning accuracy |
| d. Low maintenance cost, long service life |
| e. Multiple configurations are available
e.1 Solid or hollow e.2 Comb-type or mortise-groove type claws |
5. Production Line
