Today were gonna review part number YR343R-6P. This is a Yates Ribbed Wobble Roller. This is a 3-inch wide wobble roller that will replace one of your worn-out roller on your boats trailers roller bunk. This is constructed of a heavy-duty rubber. The ribbing on it provides extra traction for slippery hulls. These are made in the USA.
A few dimensions on it is the width, again, is 3 inches. The diameter is 4 3/8 inches. And it does fit on a 3/4-inch diameter shaft. And that should do it for part number YR343R-6P.