RULAND MANUFACTURING Jaw Coupling Hub: MJC57 Coupling Size, 57.2 mm Outside Dia, Metric

A Ruland Manufacturing zero-backlash curved jaw coupling hub is used to connect two shafts in motion-control applications, such as servo motors and encoders, while dampening vibration and accommodating minor misalignment. The curved jaw design provides smooth torque transmission and reduces wear in precision industrial equipment.

The Ruland Manufacturing MJCC57-16-A is a metric, aluminum jaw coupling hub with a 57.2 mm outside diameter, designed for MJC57 coupling size. It is a zero-backlash curved jaw hub suitable for precision motion control. The part number is MJCC57-16-A, and it is manufactured by Ruland Manufacturing.

You can source Ruland Manufacturing jaw coupling hubs worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead times on the MJCC57-16-A or other Ruland coupling components.

To select the correct Ruland Manufacturing jaw coupling hub, match the hub bore size to your shaft diameter, ensure the outside diameter (e.g., 57.2 mm for MJC57 size) fits your space, and confirm torque and misalignment requirements. Ruland's aluminum hubs are lightweight and suitable for low-inertia applications. Always verify operating speed and temperature limits.