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1. Description
BK320TQ is a kind of chuck which is front mounted pneumatic chuck
and is widely used in lathe, pipe thread machine tool and welding
equipment. Because the connecting between the chuck and main shaft
complies with the national standard(short cylinder connecting
mode), there’s no need to change the structure of the lathe and
just only prepare the matching flange which can connect to the
chuck and machine tool when installing.
It is easy to install the chuck.The chuck body is the cylinder,
with piston and inverted valve inside to achieve super-long time
pressure-keeping function (more than 24 hours). The clamping and
loosing movement is achieved by rotary air inlet at the side. The
machine will not work before cutting off the gas supply.
2. Performance Parameters
Model number | BK320TQ |
Claw stroke/diameter | 8.5mm |
Max. clamping force | 86.8KN |
Allowable pressure | 0.4-0.9Mpa |
Limit speed | 1100r/m |
Clamping range | 60-350mm |
Net weight | 63KG |
3. Dimensions
Specifications | D | D1 | D2 | D3 | d | H | H1 | H2 | z-d |
BK250TQ | 256 | 300 | 226 | 206 | 80 | 154 | 107 | 72 | 3-M12 |
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 |
5. Production Line
6. Our Service
a. We are the direct factory with good price and fast lead time. |
b. Professional design team work with you. |
s. Professional QC team to guarantee the high quality. |
d. Providing OEM & ODM service. |