Ruland Clamp Style Jaw Coupler 41.3 mm OD, 16 mm Bore, 53 mm Length, Aluminium, Finished with No Keyway MJC41-16-A

Ruland MJC41-16-A clamp style jaw coupler features a 41.3 mm outside diameter, 16 mm bore diameter, and 53 mm length, manufactured from robust aluminium alloy. This coupling is finished with no keyway bore, providing precise and balanced performance essential for mechanical power transmission assemblies.

This product is designed as a two-hub clamp style jaw coupling, requiring the addition of a polyurethane jaw spider insert between the hubs to complete the assembly. The spider insert is available in different hardness levels (92 Shore for optimum damping of impulse loads and 98 Shore for maximum torsional rigidity), allowing customization of coupling performance based on application needs.

The jaw coupler accommodates minor angular, axial, and parallel misalignments, making it suitable for use in industrial mechanical power transmission environments where precise alignment of shafts is challenging. It offers low to medium torsional rigidity and strength, combined with an electrically isolating coupling to protect motor and equipment components from electrical damage.

The maximum operational speed of this coupling is rated at 8000 rpm, making it suitable for high-speed machinery. The fail-safe design permits continued operation even in the rare event of spider element failure, ensuring reliability and minimizing downtime.

The product is manufactured in the United States, adhering to standards including DIN 91 1.9, RoHS, and REACH compliance, assuring quality, safety, and environmental considerations.

A complete coupling assembly requires two hubs and one jaw spider torque disk; these must be purchased separately. Users are advised to view essential extras for selecting suitable jaw spiders for their torque requirements.

Clamp style jaw coupling with large torque capacity and balanced design. Polyurethane spider insert provides damping of impulse loads, minimizing shock to motors. Accommodates slight angular, axial, and parallel misalignments.

Maximum speed rating of 8000 rpm. Electrically isolating and fail-safe design. Requires two hubs and one jaw spider torque disk per complete coupling assembly.

Ideal for use in industrial power transmission, manufacturing machinery, HVAC systems, and laboratory equipment requiring reliable and vibration-damping couplings. Explore more mechanical power transmission products by Ruland on EnvMart.

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