351-0300: Lock Ring

Description: Lock rings, like 351-0300, are a type of retaining ring used in machine grooves of housings/bores (internal) or shafts (external) and are engineered for strength and longevity in a variety of applications. Cat retaining rings are manufactured to precise specifications and are built for durability, reliability, and productivity. Attributes: • Steel lock ring with no split • Angle: 43° • Inside Diameter: 1394.4 mm (54.90 mm) Application: Consult your owner’s manual or contact your local Cat Dealer for more information.