The Precision Alliance | More than components... Solutions!TPA - More than components... Solutions!

Shaft Couplings

Used to connect two shafts together at their ends for the  purpose of transmitting power, shaft couplings alter the vibration  characteristics of rotating units while allowing for further mechanical  flexibility. They also offer protection against overloads while reducing the  transmission of shock loads from one shaft to another.

Our superior line of shaft couplings are easy to both  connect and disconnect and can transmit full torque power from the driving  shaft to the driven shaft without any energy losses. Used for servo and stepper  motor systems, our shaft couplings are both corrosion resistant and  antibacterial treated, making them ideal for medical equipment. They are also  packaged for clean room applications. Available in a wide range of  configurations, including miniature shaft couplings, bellows shaft couplings, and  torque limiting couplings, we offer an array of shaft couplings geared to meet  your particular application needs. Click on the links below to find out more.

Flexible Beam Shaft Couplings - RCS, RCL, MWS, MST, MSX

Flexible Beam Shaft Couplings - RCSA and RCLA Series

  •  One piece Radially slotted spring coupling
  • Zero Backlash for both servo and stepper applications
  • Excellent in absorbing angular and parallel misalignment
  • Available in Aluminum and Stainless Steel
  • Bore sizes from 1.5 mm thru 35 mm, OD's from 6 mm thru 63 mm


The Precision Alliance | More than components... Solutions! The Precision Alliance | More than components... Solutions!