I have a custom designed motorized vertical stage which was designed as an wafer boat elevator for a semiconductor wafer inspection system. Less than 7 pounds. High quality 13 TPI ACME screw, 2.5:1 belt drive reduction, and self lubricating nut and recirculating ball bearing guides.
Comtop is the formal name for ABBA ballscrew. This auction is for ONE ball screw only! I bought this for a 4'x8' router project, but I never got to it, so I am selling the parts now.
This is new – has never been used, as you can see by the condition of the keys. It is a 5/8" Locking Hitch Pin - fits 2" Receivers. Includes lock bolt, lock washer, square 5/8” nut, nut holder, nut holder adaptor, lock assembly with dust cap, 2 keys, and instructions for assembly.
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