Replacement Trailer Hub Grease Seal for TCM 17255TB Seal

Updated 05/27/2015 | Published 05/26/2015

Question:

The bearing seal has a TCM 17255TB embossed on the edge of the rubber outer ring. Inside it has a spring around it. How is this different from a 171255? Measurements for OD and ID of the 17255TB are the same as the 171255. What is the thickness of the 171255? The 17255TB is 0.500.

asked by: Dan

Expert Reply:

Grease seal set # RG06-050 is what you will need. These are double lip seals, just like what you have (the spring indicates that) and the dimensions are all the same including the 1/2 inch width.

expert reply by: Michael H