Linear Actuators

Linear Actuators

Linear actuators delivering precise, reliable linear motion by combining ball screws, lead screws, or belt drives with motors (NEMA 08–42) or hand cranks. They utilize rails, shafts, carriages, bearings, and screws tailored for specific payloads, stroke lengths (up to 6 meters), and speeds. These actuators typically feature flat-top carriages that run on high-precision ball bearing profile rails or move via Gliding Surface Technology™ (GST). GST employs self-lubricating FrelonGold® PTFE liners in plain linear bearing pillow blocks on rail-supported shafting or on the undersides of gliding carriages, which slide on similarly shaped rails, ensuring maintenance-free operation under extreme conditions of temperature, particulates, or vibration. With no metal-to-metal contact, GST actuators experience minimal wear and a reduced risk of failure. Miniature linear actuators are available along with heavy duty actuators capable of handling loads of 11,200 N. Options include manual controls (hand brakes or cranks). Various screw diameters, lead sizes, and actuator lengths are available.

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Linear Actuators

165 products
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165 products
Miniature ball screw actuator features an 8mm screw diameter, 2.5mm lead, and 150mm length. It's designed for high-accuracy applications in compact spaces, perfectly complementing our single stack NEMA 17 motor with its unique lead and cylindrical nut design. The assembly is delivered fully constructed. Miniature metric ball screw assembly. Diameter:..
$235.79
High-precision ball screw driven linear actuator, part of our miniature ball screw series, with a screw diameter of 8mm, a lead of 2mm and a length of 150mm. Includes a NEMA 17 motor. The assembly is delivered fully constructed. Integral part of the miniature metric ball screw family. Diameter: 8..
$235.79
Miniature metric ball screw actuator with a screw diameter of 8mm, a lead of 2mm and a length of 250mm. Designed for those who require linear precision without compromise, includes a single stack NEMA 17 motor and a cylindrical nut. The assembly is delivered fully constructed. Component of the miniature..
$234.07
Ball Screw Actuator with a cylindrical nut, a diameter of 8mm, a lead of 2.5mm and a length of 250mm. Combines the precision required for delicate applications with the compact design essential for space-restricted environments. Comes with a single stack NEMA 17 motor. The assembly is delivered fully constructed. Miniature..
$234.07
Ball Screw Linear Actuator with a screw diameter of 10mm, a lead of 2mm and a length of 200mm. Designed to match the power of double stack NEMA 17 motors, this compact actuator ensures seamless operation in precision applications. The assembly is delivered fully constructed. Miniature metric ball screw assembly..
$253.41
Ball Screw Actuator Assembly with a cylindrical nut, a screw diameter of 10mm, a lead of 2mm and a length of 500mm. Extends the capabilities of our miniature ball screw series to fit double stack NEMA 17 motors. The assembly is delivered fully constructed. Advanced part of the miniature metric..
$278.68
Ball Screw Linear Actuator with a screw diameter of 10mm, a lead of 2mm and a length of 500mm. This is an integral part of our miniature series, providing unmatched performance and including a single stack NEMA 17 motor for linear motion in space-restricted environments. Extended component of the miniature..
$292.13
Ball Screw Linear Actuator with a screw diameter of 10mm, a lead of 2mm and a length of 200mm. The actuator marries the compactness required for small spaces with the high performance of single stack NEMA 17 motors. The assembly is delivered fully constructed. Part of the compact metric ball..
$281.36
Miniature Ball Screw Linear Actuator with a screw diameter of 10mm, a lead of 2mm and a length of 500mm. Grade 10 quality. 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. The assembly is..
$280.78
Linear ball screw actuator with a screw diameter of 10mm, a lead of 2mm and a length of 200mm. Well suited for compact spaces, this assembly includes a NEMA 23 single stack motor. The assembly is delivered fully constructed. Miniature metric ball screw assembly Cylindrical Nut Diameter: 10 mm; Lead:..
$241.14
Miniature Ball Screw Linear Actuator with a cylindrical nut, a screw diameter of 10mm, a lead of 2mm and a length of 200mm. This is a powerhouse of precision, part of our specialized miniature metric ball screw series, and designed to accommodate NEMA 23 Power Plus motors. It excels in..
$378.25
 Ball Screw Linear Actuator with a screw diameter of 10mm, a lead of 2mm and a length of 200mm. 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. The assembly is delivered fully constructed. Grade..
$251.12
Ball Screw Linear Actuator with a cylindrical nut, a screw diameter of 10mm, a lead of 2mm and a length of 500mm. Part of our miniature ball screw series, it provides precision linear motion for NEMA 23 double stack motors. Ideal for applications requiring length and high torque without sacrificing..
$291.23
Miniature Ball Screw Linear Actuator with a grade 10 screw diameter of 10mm, a lead of 2mm and a length of 500mm. From our miniature metric ball screw series, this is specifically designed for NEMA 23 Power Plus motors. Compact with precision accuracy. Miniature metric ball screw collection Diameter: 10..
$406.43
Ball Screw Linear Actuator with a screw diameter of 6mm, a lead of 1mm and a length of 150mm. This is designed to enhance the efficiency of compact applications. Featuring a flanged nut, this actuator simplifies installation and removal processes within assembly lines. Compatible with NEMA 8 motors, it's ideal..
$305.84
Ball Screw Linear Actuator with a screw diameter of 6mm, a lead of 1mm and a length of 250mm. The assembly, integrating a flanged nut, is specifically tailored for ease of use and rapid integration in systems using NEMA 8 motors. It's the ideal solution for projects demanding high precision..
$305.84
Miniature ball screw actuator with a NEMA 14 motor, a screw diameter of 10mm, a lead of 2mm and a length of 200mm. The flanged nut ensures easy installation, providing a compact and efficient solution for applications requiring precise linear motion. The assembly is delivered fully constructed. Belongs to the..
$305.34
Linear Ball Screw actuator with a screw diameter of 6mm, a lead of 1mm and a length of 150mm. Featuring a flanged nut and NEMA 14 motor, it offers ease of installation and robust performance, perfect for precise movements in limited spaces. The assembly is delivered fully constructed. Integral to..
$306.07
Flanged Nut Miniature Ball Screw Linear Actuator with a NEMA 11 motor, a screw diameter of 6mm, a lead of 1mm and a length of 150mm. Optimize your compact applications with this high-performance linear motion actuator from our miniature metric ball screw motor series. The flanged nut and motor simplifies..
$290.15
Ball Screw Linear Actuator with a flanged nut, a 6mm screw diameter, a 1mm lead and a 250mm length. Includes a NEMA 11 motor and features a user-friendly flanged nut, making it an excellent choice for applications requiring high precision in small spaces. The assembly is delivered fully constructed. Integral..
$290.15

Linear Actuators

165 products

Linear actuators delivering precise, reliable linear motion by combining ball screws, lead screws, or belt drives with motors (NEMA 08–42) or hand cranks. They utilize rails, shafts, carriages, bearings, and screws tailored for specific payloads, stroke lengths (up to 6 meters), and speeds. These actuators typically feature flat-top carriages that run on high-precision ball bearing profile rails or move via Gliding Surface Technology™ (GST). GST employs self-lubricating FrelonGold® PTFE liners in plain linear bearing pillow blocks on rail-supported shafting or on the undersides of gliding carriages, which slide on similarly shaped rails, ensuring maintenance-free operation under extreme conditions of temperature, particulates, or vibration. With no metal-to-metal contact, GST actuators experience minimal wear and a reduced risk of failure. Miniature linear actuators are available along with heavy duty actuators capable of handling loads of 11,200 N. Options include manual controls (hand brakes or cranks). Various screw diameters, lead sizes, and actuator lengths are available.

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Read more about Linear Actuators:
An Overview of Linear Actuators (Mechatronics)
Linear Actuator Configuration Tool
Linear Actuators: Mini, Large, Heavy-Duty, and Electric Options

Shop the categories of linear actuators we offer: Linear Slide Actuators, Simo Series Lead Screw and Belt Driven Linear Actuators, MTB Series Belt Driven Linear Actuators, Compact Linear Actuators, MUK Series Ball Screw Linear Actuators with Profile Rail Guides, Ball Screw Driven V-Roller Actuators, Ball Screw Linear Actuator Motor Assemblies, Lead Screw Motor Assemblies