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KJA-Q Front-mounted hollow collet chuck
Category:
Front-mounted hollow collet chuck with an internally mounted cylinder; no need to match it with a power cylinder.
The clamping precision is 0.05–0.08 mm, measured 10 mm from the chuck end.
Applicable to CNC lathes, conventional lathes, and other automated equipment, it enables automatic feeding and clamping during machining.
Aluminum alloy cylinder body, lightweight, excellent heat dissipation.
Keywords: KJA-Q Front-mounted hollow collet chuck
Product Description
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Size parameter
| Spec. | D | D1 | D2 | d | A | B | H | M | C | h |
| KJA25-Q | 170 | 100 | 135 | 26 | 45 | 68 | 105 | 3-M8 | 115 | 4 |
| KJA40-Q | 212 | 155 | 192 | 46 | 65 | 94 | 128 | 3-M10 | 172 | 5 |
| KJA70-Q | 266 | 155 | 192 | 68 | 105 | 136 | 142 | 3-M10 | 172 | 5 |
Performance parameters
| Spec. |
Maximum speed (r.m.p) |
Piston area (cm 2) |
Permissible pressure Mpa |
Maximum clamping diameter mm |
The biggest mm |
Maximum clamping hexagon mm |
Weight kilogram |
| KJA25-Q | 1800 | 1152 centimeter | 0.2~0.8 | 1.5 | 26 | 25 | 6.3 |
| KJA40-Q | 1600 | 1822 centimeter | 0.2~0.8 | 1.5 | 46 | 45 | 12.9 |
| KJA70-Q | 1400 | 2922 centimeter | 0.2~0.8 | 1.5 | 68 | 67 | 20.5 |
Note
Please add a shield when rotating at high speed to prevent flying objects from injuring people.
This chuck is not waterproof; please do not use cutting fluid.
There is a probability of getting stuck. When used in an automatic feeding device, it can cause disruptions.
The above data represent the standard parameters; personalized, customized solutions can be provided based on customer requirements.
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Address info
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- Pneumatic product customer service +86 18112325829 qidong@bdfkp.com
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