Shaft couplings and drive elements — including jaw couplings, flexible couplings, rigid couplings, cone ring couplings, and coupling inserts — connect rotating shafts between motors, gearboxes, and driven equipment while accommodating misalignment, absorbing shock loads, and transmitting torque in industrial drive systems. Where this product is used Shaft couplings and drive elements are used in pump and motor drives, fan and compressor drives, conveyor systems, and industrial machinery where two rotating shafts must be connected with torque transmission, misalignment tolerance, and shock load protection. Jaw couplings (HRC, pilot bore, and taper lock types) for connecting motor and gearbox shafts in pump, fan, and general industrial drive applications requiring vibration damping and misalignment accommodation. Flexible couplings, tyre couplings, and cone ring couplings for high-torque drives requiring shock load absorption and angular misalignment tolerance between connected shafts. Coupling elements and spiders (polyurethane, nitrile, Hytrel) as replacement wear inserts for jaw and flexible coupling assemblies to restore drive performance without replacing the complete coupling. Key specifications Specification Detail Bore Type Pilot Bore Selecting the right option Select jaw couplings by the torque rating and shaft bore diameter required — HRC and standard jaw types are available in pilot bore (to be machined) and taper lock variants. Coupling elements should be matched by material to the application: polyurethane suits general drives; nitrile suits oil-contaminated environments; Hytrel suits high-torque or elevated-temperature applications. Rigid couplings suit aligned shafts; flexible and tyre couplings suit drives with angular or parallel shaft misalignment. Confirm the coupling series and element size before ordering to ensure hub-to-element compatibility. Contact AIMS for couplings and drive elements in other sizes, torque ratings, or material specifications.
