Overview
The Rimtec ADS-150 is a precision servo coupling designed to deliver backlash-free motion control in demanding manufacturing and automation environments. Zero-backlash servo insert couplings compensate for the misalignment that is possible with high load inertias or the fast accelerations of todays high-performance digital and analog servo and vector drives. The 32mm flexible joint design ensures smooth power transmission between servo motors and driven equipment while minimizing wear and vibration.
Key Features
- Zero-backlash design for precision servo motor applications
- 32mm shaft coupling size for medium-duty servo systems
- Flexible joint architecture tolerates angular and parallel misalignment
- Rimtec Corporation markets manufacturing’s broadest selection of superior-quality servo couplings
- Suitable for CNC machinery, assembly automation, and robotic systems
- Durable construction for extended operational lifespan
Technical Specifications
The ADS-150 coupling represents Rimtec’s servo insert coupling series. While specific torque ratings and dimensional details are available in the manufacturer’s technical documentation, standard specifications for this series include:
- Shaft size: 32mm nominal
- Type: Flexible joint servo coupling
- Design: Zero-backlash insert coupling
- Misalignment compensation: Angular and parallel
- Manufacturer: Rimtec is headquartered in Addison, Illinois
Typical Applications
The Rimtec ADS-150 is widely used in precision manufacturing environments where backlash-free motion and repeatable positioning are critical:
- CNC machine tool servo systems
- Industrial robotics and articulated arms
- Precision positioning tables and XY stages
- Assembly automation equipment
- High-speed packaging and labeling machinery
- Spindle motor couplings in machining centers
Compatibility & Replacements
Compatible With
- AC and DC servo motors with compatible shaft sizes
- Vector drive and motion control systems
- Digital and analog servo drives
- Industrial automation platforms requiring zero-backlash transmission
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator before ordering. The ADS-150 is a specific Rimtec series coupling; confirm shaft diameters, bore specifications, and torque requirements match your application before installation.
Works With
- Servo motors from major industrial automation brands (Allen-Bradley, Siemens, Mitsubishi, Omron)
- Stepper and BLDC motor systems
- Direct-drive linear and rotary actuators
- Precision mechanical load transmission in closed-loop servo systems




