RULAND MANUFACTURING Jaw Coupling Hub: MJC33 Coupling Size, 33.3 mm Outside Dia, Metric

The RULAND MANUFACTURING MJCC33-10-A is a zero-backlash curved jaw coupling hub used to connect two shafts in motion-control systems, such as servo motors and encoders. It accommodates misalignment while transmitting torque smoothly. Common in packaging, robotics, and machine-tool applications, this aluminum hub provides reliable, maintenance-free operation in precision drives.

The MJCC33-10-A is a size MJC33 jaw coupling hub with a 33.3 mm outside diameter. It is made of aluminum and is part of RULAND MANUFACTURING's zero-backlash curved jaw coupling line. The manufacturer part number is MJCC33-10-A. This hub is designed for metric shaft systems and pairs with matching spider inserts.

3G Electric supplies RULAND MANUFACTURING MJCC33-10-A coupling hubs worldwide. As a global industrial distributor since 1990, we handle full logistics, customs clearance, and delivery to any destination. Contact us for availability and lead time. We source and deliver genuine RULAND components to support your motion-control applications.

To select the correct RULAND MANUFACTURING jaw coupling hub, match the hub bore size to your shaft diameter and confirm the coupling size (e.g., MJC33) fits your torque and misalignment requirements. Ensure the hub material (aluminum in the MJCC33-10-A) suits your environment. Always verify the outside diameter and keyway dimensions against your assembly space.