L-250 head, 3000rpm, 44-250-01

Okuma, L-250 head, 3000rpm, 44-250-01

DR7001778 Tapered Roller bearing
DR7001779 Angular contact bearing
DR7000478 Tapered Roller bearing
DR7001780 Tapered Roller bearing
DR7001471 Deep groove bearing
DR7000009M Plate & Grind Taper – Manual spindle motor or live tool
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 bearing housing inner diameter meets design specifications and shows no appreciable wear. No modification is required.
•The taper runout is worn and flaking. We recommend plating and grinding the taper.
•The bearings show some wear on the inner and outer diameters.
•The gripper is in good shape and shows little wear.
•The gears are in good shape and show little wear.
•The unit will be assembled and tested.