RW EK2-150 Elastomer Coupling is a compact, clamping-hub elastomeric connection designed to transmit torque between shafts with a 35 mm bore (1-3/8 in). It features a 90 mm overall length, a 66.5 mm outside diameter, and a center-to-center distance of 24 mm, with hub length of 52.5 mm. Securing the hubs uses M8 clamping screws with a tightening torque of 35 Nm, and the assembly weighs approximately 0.6 kg. The EK2-150 is rated for standard speeds up to 10,000 rpm, and uses an elastomer insert to accommodate minor shaft misalignment while maintaining torque transfer.
