Fanuc cartridge spindle

MK008-601

Fanuc cartridge spindle, MK008-601

DR7000790 Lower bearing
DR7000230 Upper bearing
DR7002351 Disc Spring
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 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.
  • Some of the drawbar springs are broke. We recommend replacing all the disc springs.
  • The unit will be assembled and tested.
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