Description:Cat® Bucket Linkage Bearings provides mounting and support movement of bucket. They are machined from carefully selected materials to exacting specifications that match the loads encountered in Cat machines. They are manufactured using special, and in some cases proprietary, heat treat processes including case carburizing. Cat® Bearings have the industry's highest power density, or the amount of power a bearing can transmit relative to its size and are designed with reusability in mind. Consequently, they are more durable and keep your overall machine operating costs down.Application:Cat® Linkage Bearing are used in the Bucket and various attachments of Cat® Machines. Consult your owner's manual or contact your local Cat® Dealer for more information.