Ruland Coupler Aluminium Zero Backlash 50.8 mm OD, 61 mm Length MJCC51-25-A

Ruland MJCC51-25-A Coupler Aluminium Zero Backlash is a high-quality flexible coupling designed for mechanical power transmission applications. Featuring a 50.8 mm outside diameter and a compact 61 mm length, this coupling is built with aluminium hubs paired with an elastomer insert, known as the spider, to provide excellent flexibility and dampening characteristics.

The coupling’s zero backlash jaw type design enables precise torque transmission with minimal vibration and wear, making it ideal for servo and stepper motor driven systems. Its clamp style fastening allows easy installation and adaptation to axial, angular, and parallel misalignments.

Operating at maximum speeds up to 8000 rpm with a torque rating of 9.5 Nm, the MJCC51-25-A coupling optimizes performance in industrial mechanical power transmission setups. Its operating temperature range from -10°F to 180°F further enhances its versatility across various environmental conditions.

Manufactured to meet rigorous standards including REACH, DIN 912 12.9, and RoHS2 compliances, this coupling assures reliable and environmentally responsible performance. The lightweight aluminium construction reduces inertia, supporting efficient operation and minimal system wear.

Applications include stepper and servo drive systems and encoders within industrial machinery, manufacturing, automation, and related fields requiring accurate torque control without backlash.

Constructed with aluminium hubs and elastomer spider for durability. Zero backlash jaw design reduces vibration and component wear. Clamp style fastening for secure attachment and misalignment accommodation. Maximum rotational speed of 8000 rpm suited for high-speed machinery.

Torque handling capability of 9.5 Nm for medium-torque transmission. Range of operating temperatures from -23°C to 82°C (-10°F to 180°F) suitable for diverse environments. Compliance with REACH, DIN 912 12.9, RoHS2 standards ensures quality and safety.

Lightweight design reduces system inertia, enhancing performance. Ideal for use in stepper and servo drives and encoder systems. Explore more top-quality Mechanical Power Transmission Couplers on EnvMart, where performance meets precision.