The 2012-B is a sealed ball bearing with tapered idler shaft bushings, featuring a shaft diameter of 1.0000 inches and an outside diameter of 2.75 inches. It has a bolt circle diameter of 2.625 inches and is constructed from durable steel.
The 2012-B is a sealed ball bearing with tapered idler shaft bushings, featuring a shaft diameter of 1.0000 inches and an outside diameter of 2.75 inches. It has a bolt circle diameter of 2.625 inches and is constructed from durable steel.