The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - 47-55.1 Axle Seal / Wheel Bearings

Darthintel · 11-07-2018, 11:36 PM

I looked up a 1955 chev 3100 truck, and the National wheel bearing is RW507ER.
Outer diameter 2.8346". May fit my axle tube of 2.767". (press fit)

This may be the one ....

The vehicle ID indicates H54 ........so not a 1955. Who knows.

Any thoughts?

11-07-2018, 11:36 PM	#2
Darthintel Registered User Join Date: Jun 2018 Location: Beaverton, Oregon Posts: 85	Re: Axle Seal / Wheel Bearings I looked up a 1955 chev 3100 truck, and the National wheel bearing is RW507ER. Outer diameter 2.8346". May fit my axle tube of 2.767". (press fit) This may be the one .... The vehicle ID indicates H54 ........so not a 1955. Who knows. Any thoughts?