Linear Actuators | Linear Actuators - 6 different types

Linear Actuators

Smooth. Accurate. Repeatable. PBC Linear offers a diverse selection of nine linear actuator families, ensuring the perfect fit for any application. Our linear motion actuators are expertly designed to support an array of uses, from automated conveyors and bottling machines to laboratory equipment and beyond.

Choose from:

  • Three carriage options for different environments: plain bearings, CAM rollers, and profile rails
  • Three transmission types to meet various speed and precision requirements: ball screws, lead screws, and belt drives
  • Compact profiles as small as 28 mm x 32 mm
  • Heavy-duty actuators supporting loads up to 11,200 N
  • Stroke lengths reaching up to 6 meters
  • A range of motor options, including motor mounts, standard stepper motors, and integrated stepper motors

Whether you need compact efficiency or high load support, PBC Linear has the solution to drive your application forward with precision and reliability.

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Linear Actuators

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A highlight of our miniature ball screw series, this Grade 10 Ball Screw marries the compactness required for small spaces with the high performance of single stack NEMA 17 motors, ideal for tasks requiring both precision and strength. Features: Part of the compact metric ball screw series. Diameter: 10 mm;..
Extend the capabilities of your compact applications with our versatile miniature Grade 10 Ball Screw assembly, designed for those who require the extended length without sacrificing the precision provided by NEMA 23 single stack motors, ideal for sophisticated, space-constrained setups. Features: Integral to the miniature metric ball screw series. Diameter:..
Enhance your precision-driven projects with our high-performance linear motion Grade 10 Ball Screw actuator, perfectly suited for compact spaces. This assembly, designed for seamless integration with NEMA 23 single stack motors, optimizes efficiency without sacrificing power, ideal for demanding applications requiring a compact footprint. Features: Miniature metric ball screw assembly...
This Grade 10 Ball Screw is a powerhouse of precision, part of our specialized miniature metric ball screw series, and designed to accommodate NEMA 23 Power Plus motors. It stands out in applications where high torque and compact design are essential, ensuring optimal performance without the bulk. Features: Specialized in..
Crafted for high-precision applications, this Grade 10 Ball Screw enhances our miniature metric ball screw series. It's engineered for integration with NEMA 23 double stack motors, providing a compact solution that delivers on both performance and reliability in space-restricted environments. Features: Part of the miniature metric ball screw assembly series...
This long-format Grade 10 Ball Screw is part of our esteemed miniature ball screw series, offering precision linear motion solutions tailored for NEMA 23 double stack motors. It is perfect for applications where length and high torque capacity are necessary without compromising on space and efficiency. Features: Extended part of..
Elevate your advanced applications with this Grade 10 Ball Screw from our miniature metric ball screw series, specifically designed for the NEMA 23 Power Plus motors. This model provides unmatched length and power in a compact form, ensuring superior performance in precision-demanding environments. Features: Advanced option within the miniature metric..
This  Grade 10 Ball Screw miniature ball screw assembly is designed to enhance the efficiency of compact applications requiring high-performance linear motion. Featuring a flange-style nut, this actuator simplifies installation and removal processes within assembly lines. Compatible with NEMA 8 motors, it's ideal for systems requiring precision in a small..
Elevate your compact linear motion applications with this  Grade 10 Ball Screw from our miniature ball screw series. The assembly, integrating a flange-style nut, is specifically tailored for ease of use and rapid integration in systems using NEMA 8 motors. It's the perfect solution for projects demanding high precision in..
Part of our innovative miniature metric ball screw series, this Grade 10 Ball Screw is engineered for seamless integration with NEMA 14 motors. The flange-style nut ensures easy installation, providing a compact and efficient solution for applications requiring precise linear motion. Features: Belongs to the miniature metric ball screw motor..
Optimized for compact applications, this high-performance linear motion  Grade 10 Ball Screw actuator is part of our miniature metric ball screw motor series. Featuring a flange-style nut and compatible with NEMA 14 motors, it offers ease of installation and robust performance, perfect for precise movements in limited spaces. Features: Integral..
Optimize your compact applications with this high-performance linear motion actuator from our  Grade 10 miniature metric ball screw motor series. This assembly, featuring a practical flange-style nut and compatible with NEMA 11 motors, simplifies installation and enhances operational efficiency, especially in limited spaces. Features: Part of the miniature metric ball..
Elevate the precision and efficiency of your compact linear motion projects with this  Grade 10 Ball Screw from our specialized miniature metric ball screw series. It is perfectly matched with NEMA 11 motors and features a user-friendly flange-style nut, making it an excellent choice for applications requiring high precision in..
Elevate your precision machinery with our specialized  Grade 10 Ball Screw from the miniature metric ball screw series. This model, designed for easy integration with NEMA 14 motors, uses a flange-style nut to facilitate easy installation and removal, ideal for applications with spatial constraints. Features: Part of the miniature metric..
This Grade 10 Ball Screw enhances our miniature metric ball screw motor series, designed for compact applications that require precise linear movements. Compatible with NEMA 14 motors and featuring a user-friendly flange-style nut, this model is ideal for advanced applications where space is at a premium and precision is crucial...
This Grade 10 Ball Screw from our miniature metric ball screw series offers a unique combination of compact design and high performance, compatible with NEMA 14 motors. It features a flange-style nut for easy installation, suited for high-precision applications where space and efficiency are key. Features: A specialized unit in..
Designed for compact yet demanding applications, this Grade 10 Ball Screw in our miniature metric ball screw series integrates seamlessly with NEMA 14 motors. The flange-style nut makes mounting simple, supporting high precision and efficiency in limited space environments. Features: Component of the miniature metric ball screw series. Diameter: 8 mm;..
Part of our premium miniature metric ball screw motor series, this Grade 10 Ball Screw is tailored for use with NEMA 14 motors, enhancing linear motion capabilities in compact settings. The flange-style nut offers easy assembly, making it ideal for precision applications with spatial limitations. Features: Essential to the miniature..
A key component of our miniature metric ball screw series, this Grade 10 Ball Screw provides efficient linear motion solutions, integrating seamlessly with NEMA 17 single stack motors. The flange-style nut enhances ease of use, ensuring high precision in compact applications. Features: Integral to the miniature metric ball screw motor..
This Grade 10 Ball Screw from our miniature metric ball screw series is designed for compact yet demanding environments, seamlessly integrating with NEMA 14 motors. The flange-style nut facilitates easy assembly and maintenance, making it perfect for applications requiring high precision and efficiency. Features: Integral to the miniature metric ball..

Linear Actuators

203 products

What is a Linear Actuator?

A linear actuator is a piece of machinery that converts rotational motion (from an electric motor or lead screw for instance) into a linear extension or retraction motion, usually of a carriage upon a rail. They can precision control distance and speed and are great for robotic industrial applications.

Our Range of Linear Actuators

Because of our closeness to many separate industries, we have developed and offer a variety of different linear actuators engineered for different environments. Our range includes miniature linear actuators for space-constrained applications, heavy-duty actuators for high-load requirements, and high-speed actuators for rapid positioning tasks. With options like ball screw actuators for high precision, lead screw actuators for cost-effective solutions, and belt-driven actuators for long stroke lengths, we provide the ideal solution for your specific application.

Our linear actuators are compatible with multiple NEMA motor sizes (NEMA 8, 11, 14, 17, 23, 34) and can be customized with different drive types, lead options, and mounting configurations. Designed with robust construction and maintenance-free operation, our actuators ensure reliability and efficiency in even the most demanding environments. Whether you're in industrial automation, medical equipment, aerospace, or any other field, our linear actuators are built to enhance performance and productivity.

Features & Options

  • High precision and efficiency in linear motion.
  • Available in various NEMA motor sizes (NEMA 8, 11, 14, 17, 23, 34).
  • Multiple drive types: ball screw, lead screw, belt-driven systems.
  • Customizable configurations to meet specific application requirements.
  • Robust construction for demanding environments.
  • Optional anti-backlash nuts and preloaded systems for enhanced precision.
  • Maintenance-free operation with self-lubricating components.
  • Capable of handling significant static axial loads.
  • Compact designs ideal for space-constrained applications.
  • High-speed capabilities with smooth and precise linear motion.
  • Available with various lead options and stroke lengths.
  • Equipped with polymer wipers or seal strips to prevent contamination.
  • Integrated with high-quality stepper motors for increased torque and efficiency.
  • Engineered to minimize noise for applications sensitive to sound.
  • Supports precision control and advanced data collection with encoder feedback.
  • Options for manual control with hand brakes or hand cranks.
  • Easy integration with customizable mounting provisions.
  • Operates effectively across extreme temperatures.

Industries Utilizing Our Linear Actuators

  • Industrial Automation
  • Medical Devices and Equipment
  • Aerospace and Defense
  • Robotics
  • Packaging Machinery
  • Semiconductor Manufacturing
  • Laboratory Automation
  • Consumer Electronics
  • Automotive Manufacturing
  • Research and Development Labs
  • Material Handling
  • Pharmaceutical and Biotech
  • Electronics Assembly
  • Precision Instrumentation

Different Drive Types

Our linear actuators come with various drive mechanisms to suit diverse applications:

  • Ball Screw Linear Actuators: Offer high efficiency and precision, ideal for applications requiring smooth and accurate linear motion. They are capable of handling high loads and provide low friction for extended service life.
  • Lead Screw Linear Actuators: Provide a cost-effective solution with excellent accuracy, suitable for applications with moderate speed and load requirements. They are self-locking and can hold position without power.
  • Belt-Driven Linear Actuators: Designed for high-speed applications with longer stroke lengths, offering low noise and smooth operation. They are ideal for tasks that require rapid positioning over extended distances.

Get a Quote or Learn More

Smooth. Accurate. Repeatable Linear Actuators. Our lead screw motors, ball screw motors, belt driven and other actuators offer a wide variety of configurations where customers can select the rail height, bearing type, drive type, and motor size, providing design flexibility with a wide range of features and benefits.

  • Compact profiles as small as 28 mm x 32 mm
  • Large actuators support loads up to 11200 N and travel lengths up to 6 meters
  • Fully enclosed systems available
  • We offer a wide range of actuators designed to fit applications such as automated conveyors, bottling machines, laboratory equipment, and more

Learn more about our linear actuators.