Gros-Ite

5M2-L40-00-R, s/n 70004927-3, 10Hp, 7200rpm, 460v, 240Hz

DR7000877 Angular contact bearing
DR7002280 Angular contact bearing
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 bearings appear to be installed incorrectly.
•The stator passed the phase and insulation tests.
•The unit will be assembled and tested.

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