Coupling shaft coupling GND aluminum alloy excessive pressure setscrew series for CNC coupler torque
Note:
You can select identical or diversified length for two internal Bore in accordance information , if haven't got shaft size you need,please "Note" and go away rubdown what you need, thank you!
Example :GN-□□x□□-□□x□□
=Model-Diameterx Length-d1 borex d2 bore
Any problem,pls be happy to contact me !
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