Overview
The Barry Controls Rohlix 2-015 linear actuator is a threadless, mechanical screw-type device engineered to convert rotary motion into precise linear motion and thrust. Designed for industrial automation and motion control applications, this unit delivers consistent performance in demanding mechanical systems. The Rohlix series combines precision engineering with robust overload protection, making it suitable for manufacturers requiring reliable linear actuation without complex external clutching mechanisms.
Key Features
- Threadless mechanical screw design for smooth, efficient linear motion conversion
- Rolling element ball bearings for precise tracking and minimal friction
- Built-in automatic overload protection that slips under excessive load
- Pre-loaded bearing design for consistent repeatability and long service life
- Compact form factor suitable for space-constrained installations
- Low maintenance operation with no external clutch assembly required
Technical Specifications
- Actuator Type: Threadless mechanical screw-type
- Bearing Design: Six pre-loaded rolling element ball bearings
- Motion Type: Rotary to linear conversion
- Overload Protection: Automatic slip mechanism
- Material: Aluminum carrier block with hardened Rockwell 58C screw
- Series: Rohlix 2-000 series (size 015)
- Thrust Capacity Range: 15–200 lbs (depending on size variant)
- Operating Speed: Up to 70 inches per second (size-dependent)
- Lead Options: 0.025″ to 6.00″ (varies by model)
Typical Applications
- Assembly and packaging machinery requiring precise linear positioning
- Automated material handling systems and conveyor drives
- Industrial control valve actuators
- Press and injection molding machine linear motion
- Robotics and CNC machine tool accessory drives
- Custom automation equipment and OEM machinery
Compatibility & Replacements
Compatible With
- General industrial motor drives and gearbox outputs (rotary input)
- DC and AC motor-driven applications
- Servo and stepper motor-driven systems
- Variable speed drives and frequency converters
- Pneumatic and hydraulic transmission systems
Replaces / Drop-In Replacement For
- Zero-Max Rohlix size 2 series linear actuators
- Equivalent Ball Screw linear actuators in the 15–50 lbs. thrust range (verify motor torque requirements)
- Verify exact model compatibility with your system integrator before ordering
Works With
- Any rotary input source (electric motor, gearmotor, or transmission)
- Standard industrial linear bearings and guide systems
- OEM-specific mechanical interfaces and mounting brackets
- Custom control systems and motion control software (motor-side PLC/VFD control)
