Ultra-precision High Speed Live Centre 

Ultra-precision High Speed Live Centre, Tail with a taper shank, installed in the machine tool spindle taper or tailstock shaft hole, with its head against the workpiece cone. Can be used to face the complex parts and do not allow the central hole of the supporting parts. Ultra-precision High Speed Live Centre The top is mainly composed of a thimble, a clamping device, a shell, a fixed pin, a bearing and a core shaft. Thimble is the top of the inner hole of the center hole or pipe material, on the other end can be top end is a spherical or conical parts, thimble by the clamping device fixed.  Specifications  1. Ultra-precision High Speed Live Centre Center assembly bearings, thrust bearings  2. High Speed Live Centre Can be used at medium speed  3. Shaft made of alloy steel, through heat treatment  4.HRC58-60, handle super steel features and high durability.  5. The plunger uses precision-matched angular contact ball bearings and roller bea…