Concentric linear actuators are the most common method for creating powerful linear motion, although they are slower and less precise than other devices.

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  1. Concentric LACT4P-12V-5 Linear Actuator with Feedback: 4" Stroke, 12V, 1.7"/s
    SKU: POLOLU-2319 Brand: Pololu
    This 12 V linear actuator can be used in a variety of heavy-duty applications. The motor has 5:1 reduction gearbox that gives the actuator a dynamic load rating of 34 lbs (15 kg) and a maximum speed of 1.7 in/s (4.3 cm/s), and it is rated to withstand up to 450 lbs when not moving. Limit switches at each end make the actuator easy to control over its full range of motion, and the worm drive ensures that the shaft will hold its position even when unpowered. This version has a 4-inch stroke and a built-in potentiometer for position feedback.
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    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 5 to 9 day lead time
  2. Concentric LACT6P-12V-20 Linear Actuator with Feedback: 6" Stroke, 12V, 0.5"/s
    SKU: POLOLU-2307 Brand: Pololu
    This 12 V linear actuator can be used in a variety of heavy-duty applications. The motor has 20:1 reduction gearbox that gives the actuator a dynamic load rating of 110 lbs (50 kg) and a maximum speed of 0.5 in/s (1.3 cm/s), and it is rated to withstand up to 500 lbs when not moving. Limit switches at each end make the actuator easy to control over its full range of motion, and the worm drive ensures that the shaft will hold its position even when unpowered. This version has a 6-inch stroke and a built-in potentiometer for position feedback.
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    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 5 to 9 day lead time
  3. Mounting Bracket for Concentric LD Linear Actuators
    SKU: POLOLU-2314 Brand: Pololu
    This machined aluminum bracket allows the Concentric LD series linear actuators to be mounted to a structure. Complete mounting hardware is included. Two brackets are required for mounting each actuator.
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    1 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 1st
  4. 6V Electric Push Rod 100mm-128N
    SKU: FIT0806 Brand: DFRobot
    This time DFRobot brings you an electric push rod. Despite a mini body, it comes with a thrust of up to 128N and a stroke of 100mm when powered by a...
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    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 10 to 16 day lead time
  5. 6V Electric Push Rod 10mm-128N
    SKU: FIT0803 Brand: DFRobot
    This time DFRobot brings you an electric push rod. Despite a mini body, it comes with a thrust of up to 128N and a stroke of 10mm when powered by a ...
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    1 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Delivered by Apr 1st
  6. Glideforce LACT8P-12V-10 Light-Duty Linear Actuator with Feedback: 25kgf, 8" Stroke (7.8" Usable), 1.1"/s, 12V
    SKU: POLOLU-3649 Brand: Pololu
    This 12 V light-duty (LD) linear actuator with a 10:1 gear reduction can lift loads up to 25 kgf [55 lbs or 250 N] and can withstand static loads up to...
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    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 5 to 9 day lead time
  7. Glideforce LACT8-12V-10 Light-Duty Linear Actuator: 25kgf, 8" Stroke (7.8" Usable), 1.1"/s, 12V
    SKU: POLOLU-3648 Brand: Pololu
    This 12 V light-duty (LD) linear actuator with a 10:1 gear reduction can lift loads up to 25 kgf [55 lbs or 250 N] and can withstand static loads up to...
    - +

    0 from local stock, 1 supplier stock; your order will dispatch between Dec 1 to Dec 10. And yes, stock levels and lead times are accurate!

    Available with 5 to 9 day lead time

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