Replacement Double Lip Grease Seals for Boat Trailer Grease Seal # 171255UC

Question:

Ill looking a double lip for a boat trailer. The part no# is 171255UC dont know the size that I need, can help me?

asked by: Lonnie E

Expert Reply:

From what I could find, the # 171255UC grease seal has an inner diameter of 1.719 inches and an outer diameter of 2.565 inches. These dimensions match our TruRyde Double Lip Grease Seals, # RG06-050. If possible, I recommend verifying the inner diameter of your hub bore and the diameter of the grease seal journal on your spindle (see photo) to verify that these seals will fit your hub and spindle. I also recommend using a precise measuring tool such as a dial caliper because these measurement must be exact. Grease seal dimensions can vary down to a few thousandths of an inch.

expert reply by: John H