Farm Equipment - 220 transmission bearings

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220 transmission bearings

Printed From: Unofficial Allis
Category: Allis Chalmers
Forum Name: Farm Equipment
Forum Description: everything about Allis-Chalmers farm equipment
URL: https://www.allischalmers.com/forum/forum_posts.asp?TID=7967
Printed Date: 18 Jan 2025 at 1:22pm
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Topic: 220 transmission bearings

Posted By: cdreb
Subject: 220 transmission bearings
Date Posted: 11 Feb 2010 at 2:12pm

If you guys had to guess which bearing would be the most likely to fail in the transmission or rear end? I took off the trans filter and noticed metal in the oil of it. I have not used this tractor any at all just moved it into the shed to start fixing small issues front pivot bushings, checking rods and mains ect, Thanks CD

Replies:

Posted By: ALinIL
Date Posted: 11 Feb 2010 at 5:48pm

Just a quick comment. It may not be a bearing, more likely the hardness coming off a gear. - AL

Posted By: DrAllis
Date Posted: 11 Feb 2010 at 8:14pm

I had a 220 and a D21 that both failed the rear mainshaft brg on the front (4 speed) transmission. Symptoms were noisey in 1-2-3-4 and quiet in 5-6-7-8. Also had a D21 that failed the RH differential carrier brg, but I think the 220 is a bigger brg in that area and has a splash shield to direct oil to it better than the D21. If there isn't any noise, I'd not worry.....yet.