Mazak Live Tool

5B088000402, 5X0 726, 6000rpm

DR7000160 Angular contact bearing
DR7000405 Angular contact bearing
R188212 Angular contact bearing
DR7001127 Needle roller bearing
DR7000024 Misc. Seals / Grease / etc…
DR7000041 Spindle Repair Labor And Assy

Inspection Results:

•The spindle journal diameters show no appreciable wear and are acceptable for proper bearing fits.

•The 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. We will clean up the friction weld at the bottom of the taper.

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

•The gears are in good shape and show little wear.

•The unit will be assembled and tested.