Replacement Grease seal

Updated 07/05/2017 | Published 07/03/2017

Products Featured in This Question

Grease Seal - Double Lip - ID 1.719" / OD 2.565" - for 3,500-lb Axles

(2870)

$9.69

4" Carbon Fiber Digital Caliper

(26)

$12.34

Question:

Do you carry a replacement Grease seal for an old National seal part number 5009? I have an older, homemade trailer with what appear to be mobile home axles.

asked by: Ben H

Expert Reply:

In order to find a seal that will work you will need to take a few measurements. You will need the outside diameter of the seal plus the outside diameter of the surface that the seal will ride on. Check out the picture I attached that shows what you will need to measure. You will want to use a dial caliper, # PTW80157, to get exact measurements.

The 5009 National number did not cross to any of the seals that we carry, so the measurements will help us in finding a replacement.

expert reply by: Jared P