The OMT ND108B motor half coupling is designed for installation on an electric motor shaft and is used in assembling pump-motor units (pump + motor). It fits a motor shaft with a 42 mm diameter and 12 mm keyway. Used together with the R-103 elastic spider and ND108P3U (for group 3 pumps) pump half coupling. Ensures precise shaft alignment and reliable torque transmission. OMT half couplings are designed to handle high torque and can compensate for angular, radial, and axial misalignments.
Material: Aluminum alloy.
