Mazak

T99MEP90111, 360758-3, 4000rpm

DR7001270 Tapered roller bearing
DR7001467 Tapered roller bearing
DR7001463 Deep groove bearing
DR7001578 Deep groove bearing
DR7001127 Needle roller bearing
DR7001854M Plate & Grind Journal – Manual spindle motor or live tool
DR7000024 Gear setDR7000024 Misc. Seals / Grease / etc…
DR7000041 Spindle Repair Labor And Assy

Inspection Results:

  • The upper spindle journal is worn and has some runout. We recommend plating and grinding this area.
  • 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.
  • The bearings show some wear on the inner and outer diameters.
  • The gears are worn. We recommend making new gears.
  • The unit will be assembled and tested.
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