Warner Electric WE4HMPB Flexible Shaft Coupling

Warner Electric WE4HMPB Flexible Shaft Coupling is an inline shaft connector from Warner Electric’s WE family, a line of flexible couplings produced under ALTRA INDUSTRIAL MOTION. The WE4HMPB model is specified as a 1-3/8 inch size, designed to connect two shafts in power-transmission applications where a compact, reliable torque transfer is required. This coupling supports straightforward installation with standard shaft interfaces and serves to transmit torque while accommodating the realities of real-world alignment between connected components. As part of Warner Electric’s motion-control portfolio, the WE4HMPB sits alongside other WE-series couplings in distributor catalogs and the company’s own literature. The model name identifies this specific WE-series size, distinguishing it within a broad lineup of shaft couplings used across automation and manufacturing settings. Engineered for durable, long-life service in demanding environments, the WE4HMPB benefits from Warner Electric’s focus on precision manufacturing and compatibility with Warner Electric clutches and brakes where integrated drive train components are present.