Ajax 1-1/2S Pin And Bush Flexible Coupling

The Ajax 1-1/2S Pin and Bush Flexible Coupling is a heavy-duty torque-transmitting device that connects rotating shafts while accommodating misalignment and reducing shock loads between driving and driven equipment. This Ajax (Renold Ajax) model 1-1/2S uses forged steel coupling halves with a fail-safe design and replaceable pins and bushings, and it supports horizontal or vertical mounting. The bushing assembly employs urethane or neoprene with a graphite-impregnated bronze sleeve, requires no lubrication, and tolerates up to ±0.5° angular misalignment for effective vibration damping. Widely used in pumps, compressors, conveyors, fans, mixers, agitators, elevators, and packaging machinery, it serves OEMs, maintenance teams, and system integrators for repairs, retrofits, and preventive maintenance of industrial drive systems.