Brown & Sharp Grinder Spindle Repair

Brown & Sharp Grinder Spindle Rebuild

Possible cause of failure:

  • Front and rear tapers have runout
  • Wrench slots on front and rear nut are damaged
  • Front cover is damaged

Repair action:

  • Clean, inspect overall dimensions
  • Replace bearings
  • Kiss grind front and rear tapers
  • Machine plier marks on rear nut
  • Machine slots wider on front and rear nut
  • Machine damage on front cover
  • Adjust preload, balance, assemble and break in
  • Final quality control inspection


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Repair History - Here are examples of similar spindle repairs that may contain additional information that will help you. If you have additional questions, please contact us.