POLY‑NORM couplings are designed to transmit torque between drive and driven components via encapsulated elastomeric elements within flat jaw hubs. The combination of these components provides dampening and accommodation for misalignments. This product is available in materials and elements that are optimized for close coupled applications. POLY‑NORM couplings suitable for horizontal or vertical applications are constructed from a variety of ferrous materials providing a torsionally flexible platform optimizing the balance between coupling performance and application requirements. The flat jaw dampens shock and vibration while providing failsafe torque transmission. The symmetrical relationship of the hubs and length to diameter ratio is ideal for close coupled systems.
