Power Rigid Couplings 【 RoHS Compliant Product 】

  • This rigid coupling is for machine tool applications. It features a taper lock construction that gives it reliable and secure locking performance.
  • It offers high torsional rigidity, low moment of inertia, and low cost.
  • It is designed to be tightened from both sides, which allows for quick centering and installation.

Model No. Designation

EPR 50 - 16 X 20



Left Hub Shaft Bore Diameter

Right Hub Shaft Bore Diameter

List of Model Numbers

※ Click the model No. for detailed information.


Our selection calculator will select the right coupling from Tsubaki's entire coupling series to match your usage conditions.