AC 80R Sickle Bar Cross bar bearing
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=188506
Printed Date: 21 Dec 2025 at 9:44pm
Software Version: Web Wiz Forums 11.10 - http://www.webwizforums.com
Topic: AC 80R Sickle Bar Cross bar bearing
Posted By: nichol1122
Subject: AC 80R Sickle Bar Cross bar bearing
Date Posted: 28 May 2022 at 4:12pm
| Any idea where to find a replacement cross bar bearing for an 80R sickle bar? |
Replies:
Posted By: Mikez
Date Posted: 28 May 2022 at 4:29pm
|
Do you have a early or late mower. Do you have caps with grease fittings Welcome to the forum
|
Posted By: MACK
Date Posted: 28 May 2022 at 10:23pm
| Take it to your local auto parts store. They can match the number. MACK |
Posted By: Tracy Martin TN
Date Posted: 28 May 2022 at 11:36pm
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Those bearing are used in airplanes. I have ordered them before. I can't remember the place but I think it was in California. HTH Tracy ------------- No greater gift than healthy grandkids! |
Posted By: RMD
Date Posted: 29 May 2022 at 12:30pm
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They are KP-A series airplane control bearings. Two different sizes were used on the mowers - check your dimensions against this site: https://www.aircraftspruce.com/catalog/appages/kpabrng.php" rel="nofollow - https://www.aircraftspruce.com/catalog/appages/kpabrng.php |
Posted By: Alex09(WI)
Date Posted: 29 May 2022 at 12:59pm
|
We have most of those mower parts in stock. But will need to know if you have early or late mower like Mike mentioned.  ------------- www.awtractor.com A&W TRACTOR 920-598-1287 KEEPING ALLIS-CHALMERS IN THE FIELDS THROUGH THE 21ST CENTURY |
Posted By: nichol1122
Date Posted: 30 May 2022 at 8:53am
|
I don’t need the bearings I am in need of the cross bar bushing. I’m having a hard time uploading the pictures Thanks |
Posted By: TomC
Date Posted: 30 May 2022 at 9:48am
| Try this guy in Iowa, can't remember his name but I have his number 641-572-0194, I restored a model 77 rake I needed a bunch of parts, he had them all and was very helpful and knowledgeable. He parts out a lot of equipment so he may have what you need or a good idea what to replace it with. Good guy |
Posted By: HudCo
Date Posted: 30 May 2022 at 10:00am
| do mean the knife head bushing with knotches on one end ? |
Posted By: nichol1122
Date Posted: 30 May 2022 at 12:06pm
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Posted By: nichol1122
Date Posted: 30 May 2022 at 12:07pm
| I’m needing the center bushing with the bolt. The bushing is grooved on the bottom side to fit into the knife head. |
Posted By: Mikez
Date Posted: 30 May 2022 at 6:22pm
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That is 803760 for the smooth And 804518 for the serrated style The bolt is 920704
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Posted By: Alex09(WI)
Date Posted: 05 Jun 2022 at 9:05pm
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New old stock grooved bushing. $55. new bushing to knifehead bolt also in stock  ------------- www.awtractor.com A&W TRACTOR 920-598-1287 KEEPING ALLIS-CHALMERS IN THE FIELDS THROUGH THE 21ST CENTURY |
Posted By: nichol1122
Date Posted: 06 Jun 2022 at 9:21am
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I’ll take it! I can mail you a check or pay with PayPal. Let me know what I owe. Thanks! Sam Scott 1046 Schaufelberger Blvd Greenville, Illinois 62246 |
Posted By: Alex09(WI)
Date Posted: 06 Jun 2022 at 9:36am
|
I sent you a private message with the details
------------- www.awtractor.com A&W TRACTOR 920-598-1287 KEEPING ALLIS-CHALMERS IN THE FIELDS THROUGH THE 21ST CENTURY |
nichol1122 wrote: