DR7000531 Lower bearing
DR7001365 Upper bearing
DR7000009M Plate & Grind Taper – Manual spindle motor or live tool
DR7001854M Plate & Grind Journal – Manual spindle motor or live tool
DR7000087 Dynamic Balance Rotating Part
DR7000041 Spindle Repair Labor And Assy

Inspection Results:

•The shaft is bent and will need to be plated and ground on the upper and
lower journals.

•The upper bearing housing inner diameter meets design specifications and
shows no appreciable wear. No modification is required.

•The lower bearing housing inner diameter meets design specifications and
shows no appreciable wear. No modification is required.

•The taper runout is larger than design specifications. We recommend plating and grinding the taper.

•The upper and lower bearings show some wear on the inner and outer
diameters.

•The stator passed the phase and insulation tests.

•The unit will be assembled and tested.