MT live tool

MTB2642-4.2, 0272232

DR7001640 Deep groove bearing
DR7001206 Tapered Roller Bearing
DR7000570 Deep groove bearing
DR7001109 Deep groove bearing
DR7001854M Plate & Grind Journal – Manual spindle motor or live tool
DR7000024 Misc. Seals / Grease / etc…
DR7000041 Spindle Repair Labor And Assy

Inspection Results:

  • The upper spindle journal diameter is worn and undersized for proper bearing fits. We recommend plating and grinding the upper journal.
  • 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 unit will be assembled and tested.