Red Head, 3288, 62818, 8500rpm
R126306 Lower bearing
DR7000317 Upper bearing
DR7001854M Plate & Grind Journal – Manual spindle motor or live tool
DR7000009M Plate & grind taper
DR7000024 Plate & grind adaptor
DR7000024 Nut
DR7000087 Dynamic Balance Rotating Part
DR7000041 Spindle Repair Labor And Assy
Inspection Results:
- The lower & upper spindle journal diameters are worn and undersized. We recommend plating and grinding both areas.
- 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 external taper runout is larger than design specifications. We recommend plating and grinding the taper.
- The upper and lower bearings show some wear on the inner and outer diameters.
- The lower nut is worn and will be replaced.
- The OD of the adapter is worn. We recommend plating and grinding the OD adapter.
- The unit will be assembled and tested.