B fan belt
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=164330
Printed Date: 17 Jul 2025 at 12:35am
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: B fan belt
Posted By: Kiwi
Subject: B fan belt
Date Posted: 13 Sep 2019 at 11:12pm
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Hi all can anyone tell me what size fan belt I need for my Allis B with a 6 volts generator Thanks in advanced |
Replies:
Posted By: Gerald J.
Date Posted: 14 Sep 2019 at 8:11am
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Might be in the specifications section of the shop manual: http://geraldj.networkiowa.com/Trees/Allis-Chalmers-G-B-C-CA-Service.pdf" rel="nofollow - http://geraldj.networkiowa.com/Trees/Allis-Chalmers-G-B-C-CA-Service.pdf But might not be correct for a different era B from the date of that shop manual. You might be able to measure the length with a 1/2 or 5/8" wide steel tape measure. Tape should be the same width as the belt, 5/8" for a B belt. Gerald J. |
Posted By: mdm1
Date Posted: 14 Sep 2019 at 4:15pm
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This the Allis part # 70209656. No idea what the actual size is. ------------- Everything is impossible until someone does it! WD45-trip loader 1947 c w/woods belly mower, 1939 B, #3 sickle mower 1944 B, 2 1948 G's. Misc other equipment that my wife calls JUNK! |
Posted By: Alberta Phil
Date Posted: 14 Sep 2019 at 9:09pm
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I have two 'B's with generators. Both belts measure 38 inches outside. One has a 5/8 wide belt and the other has a 1/2 in. The 1/2 in. one rides in the crank and generator pulleys better--about 1/16 in. below the outer edge of the pulleys. Both of these tractors get a lot of use. |
Posted By: PaulB
Date Posted: 15 Sep 2019 at 5:57am
That AGCO number will cross to a GATES belt TR22373 which is 11/16X37-7/8. ------------- If it was fun to pull in LOW gear, I could have a John Deere. Real pullers don't have speed limits. If you can't make it GO... make it SHINY |
mdm1 wrote: