Product Description
The overspeed governor bottom pulley, also known as the governor sheave or governor wheel, is a key component of the overspeed governor system in an elevator. It plays a critical role in detecting overspeed conditions and activating the safety brake system to bring the elevator car to a controlled stop. The overspeed governor bottom pulley is connected to the governor rope or cable, which is attached to the elevator car. It serves as the primary mechanism for monitoring the speed of the elevator car.