Clamping CNC power chuck pneumatic 3 jaw soild lathe chuck
Clamping CNC power chuck pneumatic 3 jaw soild lathe chuck
Technical features:
1. This chuck suitable for clamping irregular shaped workpieces
2. This series of chuck comes with built-in cylinder structure, adopt the advanced alloy
steel material, all with the surface by surface hardening treatment, in order to
improve the accuracy and durability.
There are three questions to answer to aid the correct choice of power chuck:
1. Type and model of CNC lathe.
2. Length of workpiece?
3. Outer diameter of workpiece?
4. Processing requirement?
Size Parameters
| Model/Spec. | D | D1 | D2 | H | H1 | h | P | z-d |
| QS3-04" | 115 | 72 | 100 | 96 | 72 | 3 | 16 | 3-M8 |
| QS3-05" | 145 | 95 | 108 | 118 | 85 | 4 | 18 | 3-M8 |
| QS3-06" | 180 | 130 | 142 | 130 | 93 | 4 | 20 | 3-M8 |
| QS3-08" | 208 | 165 | 180 | 136 | 100 | 5 | 25 | 3-M10 |
| QS3-10" | 252 | 206 | 226 | 143 | 102 | 5 | 30 | 3-M12 |
| QS3-12" | 322 | 270 | 290 | 160 | 115 | 6 | 30 | 6-M12 |
| QS3-15" | 400 | 340 | 368 | 168 | 118 | 6 | 43 |
6-M16 |
It is recommended to grease chucks at least twice a day in order to maximize longevity
Performance Parameters
|
Model/Spec. |
Jaw Stroke (Diameter) (mm) |
Maximum static clamping force(kgf) |
Maximum static holding force(kgf) |
Permissible pressure(mm) |
Limit speed (r/min) |
Clamping range |
Holding range |
Net weight (Kg) |
| QS3-04" | 3.2 | 2040 | 1170 | 0.4-0.8 | 4500 | 2-120 | 15-120 | 5.2 |
| QS3-05" | 3.7 | 2850 | 1830 | 0.4-0.8 | 4000 | 3-140 | 15-140 | 8 |
| QS3-06" | 4.2 | 4890 | 2650 | 0.4-0.8 | 3600 | 4-180 | 18-180 | 14 |
| QS3-08" | 5 | 7140 | 4280 | 0.4-0.8 | 3300 | 5-220 | 20-240 | 23 |
| QS3-10" | 6.5 | 9280 | 6120 | 0.4-0.8 | 3000 | 10-260 | 30-280 | 35 |
| QS3-12" | 8.5 | 14070 | 9480 | 0.4-0.8 | 2500 | 20-350 | 40-360 | 70 |
| QS3-15" | 12 | 19780 | 15000 | 0.4-0.8 | 2000 | 20-420 | 60-440 | 118 |
| No. | Name | No. | Name |
| 1 | Hose fitting M6 | 9 |
Hex.socket head bolt |
| 2 |
Hex.socket head bolt |
10 |
Grease nipple |
| 3 |
Body |
11 |
Center fixed cap |
| 4 |
O-type sealing ring |
12 |
Center fixed cap connection screw |
| 5 |
Cylinder O-type sealing ring |
13 |
Soft jaw |
| 6 |
Plunger |
14 |
Soft jaw connection screw |
| 7 |
Cover plate |
15 |
Master jaw |
| 8 |
Cover plate O-type sealing ring |
16 |
Y-type sealing ring |
The matching products including:
1. Soft jaws.
2. Oil-water separator, manual solenoid valve.
3. Air hose, foot-switch, Hex. socket head bolt, axle sleeve.
4. Pneumatic controller.
non through hole Power Chuck non through hole Power Chuck non through hole Power Chuck non through hole Power Chuck
- Step 1Find your interested products by search keywords
- Step 2Contact the supplier by clicking ”Enquire” or “request meeting” button, otherwise, you also could consult our import consultant.
- Step 3After verifying your email, get response from suppliers or our trade manager will contact you as soon as possible
- Step 4Set up meeting with the Chinese supplier without language barrier