Ruland Couplings

Ruland Logo

Ruland offer a full range of zero-backlash, or backlash-free couplings which are available in rigid, beam, bellows, curved jaw, disc, and Oldham types.

Choosing the right coupling for an application involves many performance factors including: shaft misalignment, RPM, space requirements, torque to name a few. Ruland couplings are available in a range of different styles, sizes, and materials and matching a shaft coupling with these factors is critical to system performance. Our couplings experts can help you select the correct coupling that will match your application requirements.

Ruland Bellows coupling and Quick release shaft collarRuland offer a full range of zero-backlash, or backlash-free couplings to match different application requirements.

Benefits of choosing the Ruland brand include:

  • Superior fit and torque transmission and alignment via precision honed bores on straight bore rigid couplings
  • Resistance to vibration and superb holding power on rigid coupling hardware due to the Ruland patented Nypatch® coating
  • Enhanced performance, reduced vibration, and increased speed capabilities on flexible couplings thanks to Rulands precision balanced design
  • Superior design on flexible couplings offer enhanced torque and stiffness while still accommodating misalignment
  • Hardware is carefully selected and tested to ensure maximum torque capabilities
Speak to Bob

Expert Coupling Advice