DR7000008 Lower bearing
DR7000103 Upper bearing
DR7000319 Intermac Balls For Toolholder
DR7000087 Dynamic Balance Rotating Part
DR7000041 Spindle Repair Labor And Assy
EXPEDITE FEE Expedite Fee – 3 day

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 gripper balls are missing. We will replace the balls.
• The stator passed the phase and insulation tests.
• The drawbar appears to be in good shape. We checked for air leaks and were not able to find any issues
• The unit will be assembled and tested.