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#821221 01/30/2012 7:06 PM
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Hi folks. If this is a repeat of a post in the past, I apologize in advance, but I don't much care to do an extensive search.

I have a 1952 3/4 ton GMC pickup, and I have a little bit of a wheel bearing issue on the front wheels. I just checked the prices on front wheel bearings at Napa, and I'm glad I was sitting down.

Napa auto parts wants $114 apiece for outer wheel bearings and $109 apiece for inner wheel bearings. That's $446, just for wheel bearings! Highway robbery?

Does anybody have a better source for wheel bearings? I thought it was just a bunch of ball bearings that you manually change, then reassemble and grease. I don't even think a modern car would cost that much for wheel bearings.

Any help that could be provided would be appreciated. I did check some of the links on this site that seemed applicable and they either didn't go back to 1952, or else they didn't carry wheel bearings.

Thanks.

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fyi, Autozone lists Timkens for $65=outer and $98=inner. They say they'll ship to you as well. FWIW.


Give me ambiguity
or give me something else
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What part numbers are those prices for??

here's some info I found from this thread
Originally Posted by Grigg
Found the bearings in the Timken catalog.
Hard to make a table, but here's a try:
Front (original) wheel bearings for 3/4 and 1 ton Chevy.

Bearing # ---- Bore --- O.D. ----- Overall Width --- Outer cup width --- Inner cone Width-
'53 to '59
B-46 ------- 1.4995 --- 3.1500 ---- 1.2360 ----------------- .8510 --------------- .9170
B-45 -------- .9058 ---- 2.2503 ---- .8000 ------------------ .6900 --------------- .6590
'46 to '52
B-26 ------- 1.4060 --- 3.1500 ---- 1.2260 ----------------- .8510 --------------- .9170
B-25 -------- .8435 ---- 2.2503 ---- .8000 -------------------.6900 --------------- .6590



Grigg

There are now aftermarket tapered roller bearings available through some of the usual restoration parts suppliers (and nowhere else that I can find) for 1 ton's and should fit 3/4 just the same


•1951 GMC 250 in the Project Journals
•1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
•1952 Chevrolet 3800 pickup
---All pictures---
"First, get a clear notion of what you desire to accomplish, and then in all probability you will succeed in doing it..." -Henry Maudslay-
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Thank you for the info, folks.
Here's what I found. In Classic Industries, they are part numbers WB67 and WB52 for front outer and inner wheel bearings, respectively, and cost $14.99 each. But then again, they show another front inner wheel bearing for $49.99. So I find that confusing. Maybe I'll check LMC Truck too.


Are 3/4 ton wheel bearings different from 1/2 ton wheel bearings?

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Okay, LMC Truck does show a tapered roller front wheel bearing conversion kit, for $169. It's on page 57 of their catalogue. But the application is for a 1/2 ton truck.
So again, this brings up the question of if the 1/2 ton takes a different size bearing than the 3/4 ton.

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I guess they are different sizes. The LMC part numbers for the bearings are 34-0501 for outer ($69.95) and 34-0506 for inner front wheel bearings ($99.95), on page 85 of their catalogue.

Looks like that's what they're gonna cost at best...

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G Offline
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You're asking about 3/4 ton right??
Not the same as 1/2 ton......


•1951 GMC 250 in the Project Journals
•1948 Chevrolet 6400 - Detroit Diesel 4-53T - Roadranger 10 speed overdrive - 4 wheel disc brakes
•1952 Chevrolet 3800 pickup
---All pictures---
"First, get a clear notion of what you desire to accomplish, and then in all probability you will succeed in doing it..." -Henry Maudslay-
Joined: Mar 2008
Posts: 1,775
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'Bolter
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Go to www.classicparts.com. they have roller and standard ball wheel bearings 1/2 and 3/4 ton trucks.


1954 3600 Chevy Truck
"The Fake Truck"
In the Stovebolt Gallery
More pix on Photobucket
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Grigg, that's right. 3/4 ton.

Whitedog, I will do that. Thanks!

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That inner bearing is the killer. New Departure is the brand and the number is#909726 and the bearing seal is National #5756. Let me know if you found another source for the ballbearings?


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