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Pin and Buffer Coupling
Transmissions Couplings
Pin and buffer couplings are essential transmission components designed to connect rotating shafts while accommodating misalignment and absorbing shock loads in industrial machinery. We stock a comprehensive range of Renold pin and buffer coupling products, including Crownpin and Pinflex series components such as pins, nuts, neoprene and urethane buffers, and taper bore half bodies. These maintenance-free couplings feature minimal wearing parts and require no lubrication, making them ideal for demanding applications including conveyors, cranes, fans, leisure rides, lifts, pumps, screens, washers, and general industrial equipment. Our neoprene buffers offer robust flexibility with a temperature range of -30°C to +95°C, while urethane options provide excellent durability for high-performance requirements. With 45 products available from our UK warehouse, we can supply individual replacement parts or complete coupling assemblies to keep your machinery running efficiently.
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