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Tolerance of pilot bushing on input shaft

Posted By: Aar1064

Tolerance of pilot bushing on input shaft - 04/09/15 02:05 PM

I'm getting ready to install new pilot bushing and trying to determine if The ID is within tolerance of input shaft. It feels loose to me but maybe it should be.

Thanks Moparts
Posted By: Stanton

Re: Tolerance of pilot bushing on input shaft - 04/09/15 03:30 PM

What is "loose" ??
Posted By: feets

Re: Tolerance of pilot bushing on input shaft - 04/09/15 06:39 PM

When holding it in your hand the ID will feel loose.

It is a thin bushing and a press fit into the crank. It will compress a bit when installed and tighten up on the shaft.
Posted By: Aar1064

Re: Tolerance of pilot bushing on input shaft - 04/10/15 04:55 AM

Didn't think of that and it makes perfect sense.
Thanks
Posted By: Aar1064

Re: Tolerance of pilot bushing on input shaft - 04/10/15 04:59 AM

I placed a piece of notebook paper around the shaft and slip bushing on and had some resistance with no play if that helps answer your question.

Thanks

Attached picture image.jpg
Posted By: sthemi

Re: Tolerance of pilot bushing on input shaft - 04/10/15 06:12 AM

I had to ream my pilot bushing after install.
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