Quote:
Originally Posted by jspatz1
What is the reason the OD of a washer needs to to be exactly 1.25? As long as the ID fits over the inner race, and the OD is big enough to rest on the flange, does it matter if it is bigger?
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My thinking was that this washer should be the same size as the flange diameter of the radial bearing so I can mount them in a forstner hole and this will hold the washer in place and prevent it from rubbing against the shaft, thereby introducing additional friction and causing shaft wear. I'm expecting to drill a hole with 3 diameters:
* smallest diameter accommodates just the half-inch shaft. Probably 5/8"
* second diameter accommodates flanged bearing O.D of 1.125" and holds it in place
* third diameter [on top] accommodates the flange diameter and the spacer/washer O.D. of 1.25"
May be it's not a big deal if I just get a washer with a nominal 1/2" inner diameter and let it rub around? I was just trying to be precise.
Quote:
Originally Posted by jspatz1
I think you will find that you will like the flanged bronze bushing when you try it. It will be smooth and silent, rust and dust resistant, and the thrust bearing can rest directly on it.
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Looking forward to receiving it this afternoon!