The HFZ 040708 RICH is a high-quality drawn cup roller clutch engineered for a variety of overrunning, indexing, and backstopping applications. This one-way clutch features a thin-walled, drawn outer ring and a plastic cage that holds the precision-engineered needle rollers and springs in place. This design allows it to transmit high torque in one direction while enabling free rotation in the opposite direction. Its radially compact design makes it an excellent choice for assemblies where space is at a premium. The clutch offers very precise indexing due to the continuous contact between the needle rollers and the ramps, making it a reliable and efficient component for small-scale industrial and automotive systems.
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