Hi All,
This is part of an evolving series of posts related to new spindle bearings in an old Cincinnati Toomaster 1B.
The reason that I decided to change out the bearings was that the spindle had ~0.001" TIR side to side motion if i grabbed it and push pull back and forth. Not alot of force necessary, I don't need to mount a bar or anything for the extra torque. just a normal push pull with my feeble middle aged arms. Runout in the taper was less than that with no force, but there are...
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This is part of an evolving series of posts related to new spindle bearings in an old Cincinnati Toomaster 1B.
The reason that I decided to change out the bearings was that the spindle had ~0.001" TIR side to side motion if i grabbed it and push pull back and forth. Not alot of force necessary, I don't need to mount a bar or anything for the extra torque. just a normal push pull with my feeble middle aged arms. Runout in the taper was less than that with no force, but there are...
Read more