A bearing pulley, also known as a belt pulley or sheave, is a mechanical component used in various systems to transmit power and motion between rotating shafts. It consists of a grooved wheel or disk that is mounted on a shaft and rotates with it. The bearing pulley is typically made of durable materials such as steel or aluminum and is designed to support the load of the belt or chain that runs around it.
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The primary function of a bearing pulley is to guide and support the movement of belts or chains, allowing for the efficient transfer of power and motion. The grooves on the pulley's surface help to keep the belt or chain in place, preventing slippage and ensuring a reliable connection between the rotating shafts. Bearing pulleys are commonly used in various applications, including automotive engines, industrial machinery, and HVAC systems, where they play a crucial role in transmitting power and controlling the speed of rotating components.
