Pivot Bearing on C3 Danco Mower

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JohnMihevic
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Zip Code: 44253
Tractors Owned: Farmall Cub
C3 Mower
Hammond B3 for Rainy Days
Location: Medina Ohio

Pivot Bearing on C3 Danco Mower

Postby JohnMihevic » Thu Jul 16, 2020 4:10 pm

I thought I would do this post for info on the pivot bearing for the C3 mower. This is the bearing that is used in the attachment of the two lift angles to the rear mounting bracket on the Cub. Mine had worn and I wanted replacements. The replacement part # is 474061R2. This part is now discontinued but you can still find some as "New Old Stock" (NOS). I placed an order two weeks ago and have received it (correct part # and still in the sealed bag). The problem is that the replacement pivot bearing (bushing) is too short. It is 3/8" long. The original bushing was 1/2" long.

My solution was McMaster-Carr. The correct bushing is McMaster-Carr Part # 8491A432. The specs are: ½“ ID, ¾“ OD, ½“ Long. I ordered two and they fit perfectly.

I don't know if anyone needs this info, but if you do, I hope this helps.

John M.

tst
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Re: Pivot Bearing on C3 Danco Mower

Postby tst » Thu Jul 16, 2020 5:07 pm

If you buy part # 203RRAR10 it comes with the correct spacer, no bushing needed

JohnMihevic
5+ Years
5+ Years
Posts: 132
Joined: Fri May 13, 2016 8:23 am
Zip Code: 44253
Tractors Owned: Farmall Cub
C3 Mower
Hammond B3 for Rainy Days
Location: Medina Ohio

Re: Pivot Bearing on C3 Danco Mower

Postby JohnMihevic » Fri Jul 17, 2020 8:41 am

tst wrote:If you buy part # 203RRAR10 it comes with the correct spacer, no bushing needed


I am confused. The part # 203RRAR10 has dimensions of I.D. = .64" and O.D. = 1.57".

The pivot bushing I am referring to (C3 mower--attachment of two lift angles to the rear mounting bracket) has dimensions of ½“ ID, ¾“ OD, ½“ Long.

John M.

indy61
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Re: Pivot Bearing on C3 Danco Mower

Postby indy61 » Fri Jul 17, 2020 9:47 am

474061R2 may be for the Lo-Boy.
I came up with 474047R1 for Cubs.
BUSHING, PLATFORM PIVOT

tst
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Joined: Tue Jan 12, 2010 2:08 pm
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Re: Pivot Bearing on C3 Danco Mower

Postby tst » Fri Jul 17, 2020 11:27 am

sorry, I confused it with idler pulley bearing

JohnMihevic
5+ Years
5+ Years
Posts: 132
Joined: Fri May 13, 2016 8:23 am
Zip Code: 44253
Tractors Owned: Farmall Cub
C3 Mower
Hammond B3 for Rainy Days
Location: Medina Ohio

Re: Pivot Bearing on C3 Danco Mower

Postby JohnMihevic » Fri Jul 17, 2020 11:47 am

indy61 wrote:474061R2 may be for the Lo-Boy. I came up with 474047R1 for Cubs. BUSHING, PLATFORM PIVOT

O.K. Got it.
Thanks!
John


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