The OMT ND65B motor half coupling is designed for installation on an electric motor (frame size 90) and is used in assembling pump-motor units (pump + motor). It fits a motor shaft with a 24 mm diameter and 8 mm keyway. Used together with the R-62 elastic spider and ND65P2 (for group 2 pumps) or ND65P1M/ND65PU1P (for group 1 pumps) pump half couplings. Ensures precise shaft alignment and reliable torque transmission. OMT half couplings are built to handle high torque and can compensate for angular, radial, and axial misalignments.
Material: Aluminum alloy.
