Haas, VR11B, 1064029, 15000rpm
DR7001642 Lower bearing
DR7000691 Upper bearing
DR7002489 Disc Spring
DR7000039 Bearing Cartridge Repair
DR7000087 Dynamic Balance Rotating Part
DR7000041 Spindle Repair Labor And Assy
EXPEDITE FEE Expedite Fee
- The spindle journal diameters show no appreciable wear and are acceptable for proper bearing fits.
- The upper bearing housing inner diameter is larger than design specifications and shows some wear. We recommend boring and bushing the housing.
- 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
- Many of the disc springs are broke. We recommend replacing all the disc springs.
- The unit will be assembled and tested.