446-8012: 77.749mm Inner Diameter Of Idler Roller

An Idler Roller is a cylindrical roller that is supported by a frame. The roller is mounted on a bearing, which allows it to rotate freely. The idler roller also helps to support the elevator chain. This helps to reduce the wear and tear on the chain. Attributes: • Heat Treated with Rockwell Hardness of scale C45 which gives excellent strength • Manufactured to precise specifications and is built for durability and reliability Applications: An Idler Roller guides the elevator chain along the designated path, preventing it from deviating or derailing.