Unknown Allis-Chalmers Part
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=27958
Printed Date: 28 Feb 2025 at 3:57pm
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Topic: Unknown Allis-Chalmers Part
Posted By: Scott(GA)
Subject: Unknown Allis-Chalmers Part
Date Posted: 25 Mar 2011 at 11:17pm
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The following item is listed on eBay. The part number is 249977. The auction description indicates these bearings fit the B, IB & G tractors.
I looked for this part number in my Model G Dealer Parts Manual but it isn't listed in the index. I also looked for this part number in my B, IB C Dealer Parts manual but again it wasn't listed. However, this part number is in my Allis-Chalmers Master Parts Index and it is listed as a Bearing for the B, IB & G tractors.
While there are parts common to the B, IB & G tractors (transmission comes to mind) usually the model C is also included. The only place I've found that has common parts for ONLY the B, IB & G is the Steering Gear Box. Yet there isn't anything that looks like the picture of the part there.
I can't figure out where these bearings would go on a Model G... any thoughts?
Scott
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Replies:
Posted By: Fred in Pa
Date Posted: 26 Mar 2011 at 6:45am
| Steering box bearings. |
Posted By: everett048
Date Posted: 26 Mar 2011 at 7:34am
| Yes Fred they are steering box bearings. |
Posted By: Scott(GA)
Date Posted: 26 Mar 2011 at 9:17am
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My Model G Dealer Parts Manual has "Worm Bearing Cup" [Part # 210467] Quantity 2 & "Worm Bearing Ball" [Part # 915904] Quantity 20. The "Worm Bearing Ball" [Part # 915904] is described in the Standard Parts Manual as "Grade No. 3 Chrome Steel" "Size 5/16".
So I guess the auction item was an "engineering upgrade" that would replace the loose bearing balls in the original steering box with fewer balls as a result of the "ball holder" design of the upgrade.
Best regards,
Scott
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Posted By: allisnut
Date Posted: 26 Mar 2011 at 11:34am
| they look like the bearings in a d14 power steering pump |
Posted By: GlenninPA
Date Posted: 26 Mar 2011 at 5:10pm
| They look like the parts I got from AGCO when I rebuilt the Ross steering box. Fred and Mark know their parts. |