191-4751: 5.7mm Thick Swing Motor Ring

A Swing Motor Ring, also known as a slewing ring or turntable bearing, is a mechanical component used in heavy machinery and equipment to support and rotate the upper structure of the machine. It is typically made of high-strength steel and is designed to withstand high loads and rotational forces. Attributes: Ensures long-term durability and reliability Helps to reduce wear and tear on the machine. Application: A Swing Motor Ring is used positioned between the rolling element which reduces friction and facilitates smooth motion by distributing the load evenly. This is mostly used in Cat® 303.5 Excavators.