7-3/8 and 11-3/8 Inch Keel Rollers for a Caulkins Boat Trailer

Updated 03/10/2014 | Published 03/09/2014

Products Featured in This Question

Yates Keel Roller for Boat Trailers - Heavy-Duty Rubber - 8" Long - 5/8" Shaft

(478)

$26.30

Roller Shaft with Cap Nuts for Boat Trailer Rollers - Zinc-Plated Steel - 8-7/8" x 5/8"

(888)

$17.84

Roller Shaft with Cap Nuts for Boat Trailer Rollers - Zinc-Plated Steel - 13" x 5/8"

(888)

$18.32

Yates Keel Roller for Boat Trailers - Heavy-Duty Rubber - 12" Long - 5/8" Shaft

(478)

$36.13

Question:

My old rollers measure. 7 3/8 and 11 3/8 and the spacing between brackets is 7 7/8 and 11 7/8. Are these an unusual size? These are on a Caulkins trailer. Do you have any rollers that would fit this trailer?

asked by: Roy B

Expert Reply:

There are some common size rollers found on boat trailers but really they can be just about any size. Roller # YR8000 has an overall length of 7-3/4 inches so it would fit in the 7-7/8 inch spacing. It fits on a 5/8 inch diameter shaft # CE10725A.

Roller # YR12000 is actually 11-3/4 inches long and so it would fit the 11-7/8 spacing of your brackets. It also fits a 5/8 inch diameter shaft # CE10727A.

I have linked video reviews of both rollers for you.

expert reply by: Michael H