Spline Hub / Coupling Hub B15641

This splined coupling hub is a heavy-duty mechanical component designed to transmit torque between a shaft and a driven unit such as a gearbox, pump, or clutch assembly. It features precision-machined internal splines for secure and accurate engagement with a matching splined shaft, ensuring reliable power transfer without slippage. The robust steel construction provides high strength, durability, and resistance to wear in demanding industrial and automotive applications. This component is commonly used in power transmission systems where precise alignment and dependable performance are required.