RULAND MANUFACTURING Motion Control Coupling: 3° Angular Misalignment, 1/2 in Bore Dia 1, Inch

The RULAND MANUFACTURING PCR18-8-8-SS is a high-precision clamp-on beam shaft coupling used to connect two shafts while accommodating up to 3° of angular misalignment. It is ideal for motion control applications in automation, robotics, and precision machinery where accurate torque transmission and zero backlash are required.

The PCR18-8-8-SS is a round-body, inch-dimension coupling with a 1/2 in bore diameter and same bore dimensions on both ends. It has no keyway, uses a clamp-on design, and is rated for 3° angular misalignment. The coupling is manufactured by RULAND MANUFACTURING and is made of stainless steel for corrosion resistance.

You can source the RULAND MANUFACTURING PCR18-8-8-SS coupling 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 time; we provide competitive pricing and reliable sourcing for this precision coupling.

To select the correct RULAND MANUFACTURING beam coupling, first measure your shaft diameters and misalignment angles. The PCR18-8-8-SS handles up to 3° angular misalignment with a 1/2 in bore. Ensure the coupling's bore size matches both shafts, and choose a clamp-on style if keyways are not needed. Always verify torque and speed ratings from the manufacturer.