Implemental PU Rubber Coupling Spider - 55 Column Cap & Base  (Rubber)

The PU Rubber Coupling Spider – 55 is a high-performance polyurethane (PU) insert designed for jaw couplings. It fits between the jaws of two coupling hubs to transmit torque while accommodating misalignment, absorbing shocks, and reducing vibrations. Made from durable PU rubber, this spider insert offers enhanced elasticity, wear resistance, and service life. Ideal for use in pumps, compressors, gearboxes, and other rotating machinery.PU Rubber Coupling Spider - 55 Spider Coupling Rubber polyurethane Coupling used for pipe,Excavator and large equipment and various mechanical cushioning effect on the coupling shaft Positive and negative to change much, frequent restart high-speed axis. Elasticity effect compensation, Angle to the radial and axial deviation. Zero clearance, can turn in synchronicity. High torque rigid and excellent sensitivity. free maintenance, resisting oil and corrosion resistance, Fixed ways mainly have the top silk and clamping two kinds. The plum flower coupling Compact, toothless gap. Can absorb the vibration, compensate radial and Angle to the deviation, Simple structure, convenient maintenance, facilitating examination, Fixed way has a silk, clamping.