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130 Series Screw Driven Linear Actuator
The Lintech 130 Series linear positioning actuators deliver exceptional performance in a compact, cost-effective design. These motorized actuators utilize a low-friction, preloaded recirculating linear ball bearing system that travels on a single precision-ground square rail guide. The rail is mounted on a precision-machined aluminum base, providing rigid support across the full range of motion. The load is secured to a precision-machined aluminum carriage, reinforced with threaded stainless steel inserts for enhanced strength and durability. With 30 acme and ball screw options, the 130 Series offers efficient operation and long service life. Customization options include end-of-travel and home switches, linear and rotary encoders, power-off brakes, motor wrap packages, and versatile mounting brackets for multi-axis configurations.
Lintech specializes in Tailored Solutions for Every Project.
Ordering Information:
Screw Options
LinTech offers three ball screw configurations to suit various precision requirements. The rolled ball screw system features a tapped nut combined with a standard accuracy-grade rolled screw, while the precision ball screw system utilizes a ground nut paired with a higher accuracy-grade rolled screw. For applications demanding the highest precision, the ground ball screw system includes a ground nut along with a precision-ground screw. Additionally, some configurations are available with preloaded nuts that eliminate backlash, enhancing bidirectional repeatability and making them ideal for applications requiring exact positioning.


Coupling Options
LinTech offers three types of couplings for mounting motors to positioning tables. These couplings help compensate for misalignment between the motor shaft and screw shaft extension, ensuring smooth operation when properly used. To maintain performance, the motor’s output torque should not exceed the coupling's maximum capacity. Applications with high acceleration, large back-driving loads, high-torque output motors, or servo motors may require couplings with higher torque capacity.


Torque Capacity: Low
Wind-Up: High
Suggested Motor: Stepper
Cost: $


Torque Capacity: Medium
Wind-Up: Medium
Suggested Motor: Stepper or Servo
Cost: $$


Torque Capacity: High
Wind-Up: Low
Suggested Motor: Servo
Cost: $$$
Coupling Order Codes



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