How Can I Find Out What Bearings, Races And Seals Will Work With A 4-71744 Hub

Published 04/07/2022

Question:

I guess somebody asked the same question Im asking you right now about which spindle Hub I should buy for the same numbers are on my hub would you happen to know the size I would have to buy 4-71744

asked by: Thomas S

Expert Reply:

Well my friend I am going to need more information from you.

Verify the weight capacity of your spindle and axle.

Pull off your hub and take out the seals and bearings. I need the part numbers stamped on the bearings and seals. You can see where the part numbers will be on each item in the photo. If you can't find them I'll need measurements on everything and the linked photo will show you where to measure from.

**4" Carbon Fiber Digital Caliper # PTW80157.

I highly recommend using a caliper to get the most accurate measurements, this is paramount.

Once you have that information I can find replacement parts for you.