DR7000180 Lower bearing
DR7000028 Upper bearing
DR7000089 Motor Rewind
DR7000087 Dynamic Balance Rotating Part
DR7000041 Spindle Repair Labor And Assy

Inspection Results:

•The spindle journal diameters show no appreciable wear and are acceptable
for proper bearing fits.
•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 acceptable. Our proposal provides no repair to the
spindle taper.
•The upper and lower bearings show some wear on the inner and outer diameters.
•The phase test on the stator indicates one of the phases is bad. We recommend rewinding the stator.
•The unit will be assembled and tested.