Fetures:


1. Spindle fine machining, high precision.

2.  The spindle is hollow, which reduces the spindle mass and energy loss.

3.  The bearing has centering function and can be adjusted automatically.


Packing List:


2 bearing

1 shaft (For chuck or back plate with M14x1mm thread)


SPEC:


Shaft Full Length: 150mm

Shaft Diameter: 15mm

Shaft Thread: M14x1mm

Shaft Inside Diameter: 8.9mm

Bear Inside Diameter:15mm



IMPORTANT NOTE：


Some bearing may not be installed well. You need to install the base on the platform. Than use the shaft to adjust the bearing. So that the bearing will be in right position.