SPINDLE PLANS

I made small precision belt drive ER16 spindle for my
jobbing shop and automation projects
The most critical area is the spindle shaft where precision
machining of within .0004" or lower Is needed in order
to press fit the bearing .
You will need cylindrical grinder to achieve that.

Here are some pictures of my spindles

http://www.pro.com.sg/spindlekit.htm

Jimson
Singapore