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Old 01-28-2018, 09:38 AM   #2
dennislbrooks
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Join Date: Feb 2004
Location: Williamsburg, Ohio
Posts: 1,886
Re: 4 speed crash box - bearings

The fit of the Koyo is just a bit more than a slip fit into the input shaft... nice. Should be able to pull it easily with a pilot bushing puller. Again I will lathe the mainshaft pilot to .75 inch.

There are probably some of the originals nos open roller cage bearing out there.

Has anyone removed the rear main shaft bearing -- new departure 3307--- with a bearing seperator and not destroyed it? Or does the inside snap ring on the shaft push the bearing off?
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Last edited by dennislbrooks; 01-29-2018 at 09:08 AM. Reason: words
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