Ruland Aluminium Clamp Style Jaw Coupler MJC41-20-A 41.3 mm OD, 20 mm Bore, 53 mm Length, Maximum Speed 8000 rpm MJC41-20-A

Ruland MJC41-20-A aluminium clamp style jaw coupler features a 41.3 mm outside diameter, 20 mm bore, and 53 mm length with a clamp style design offering robust performance in mechanical power transmission systems.

This coupling is designed to provide zero backlash with its curved jaw configuration combined with a polyurethane spider that dampens impulse loads, reducing shocks to sensitive motor components and other machinery.

The aluminium hubs deliver a balanced design suitable for applications requiring accommodation of slight angular, axial, and parallel misalignment while maintaining performance and torque transmission.

The coupling assembly requires two hubs and an appropriate torque spider disc, which must be ordered separately to complete the installation. Operating speeds can reach up to 8000 rpm, making it suitable for various industrial, manufacturing, and mechanical applications requiring reliable flexible couplings.

Manufactured from high-quality aluminium for strength and light weight. Clamp style jaw coupling delivers high torque capacity with a balanced assembly. Polyurethane spiders in 92 Shore and 98 Shore hardness levels provide options for damping and torsional rigidity.

Zero backlash design ensures precise torque transmission with minimal shock. Complies with industry standards including REACH, RoHS, and DIN 91 1.9. Facilitates operation even if the spider element fails, providing fail-safe performance.

Ideal for industrial machinery, laboratory equipment, HVAC systems, and manufacturing plants. Country of origin: United States. Explore EnvMart's range of Mechanical Power Transmission Couplers and flexible couplings for high-performance industrial applications.