Glideforce LACT4-1000BL Industrial-Duty Linear Actuator with Ball Screw Drive: 450kgf, 4" Stroke (2.8" Usable), 0.66"/s, 12V

Pololu item #: 3625
Brand: Concentric
RoHS 3 compliant

Price break Unit price (US$)
1 499.95
5 474.95


backorders allowed

This 12 V industrial-duty (ID) linear actuator uses an efficient ball screw drive to lift loads up to 450 kgf [1000 lbs or 4500 N] and withstand static loads up to 1360 kgf [3000 lbs or 13,600 N]. It has a maximum speed of 16.8 mm/s [0.66″/s] at no load and 14.3 mm/s [0.56″/s] at the maximum load. Limit switches at each end make the actuator easy to control over its full range of motion, and an overload clutch protects the actuator from being damaged by excessive loads. The shaft holds its position when unpowered. This version has a 4-inch stroke (2.8″ usable) and no feedback potentiometer.

Alternatives available with variations in these parameter(s): max linear force @ 12V nominal stroke length feedback potentiometer included? Select variant…

 Description Specs (20) Pictures (7) Resources (4) FAQs (0) On the blog (0) 

Dimensions

Nominal stroke length: 4 in
Actual stroke length: 2.80 in
Retracted length: 13.86 in
Extended length: 16.65 in
Weight: 4 kg

General specifications

Gear ratio: 20:1
Screw type: ball
Current @ 12V, no load: 2.4 A
Current @ 12V, max load: 13.2 A
Stall current @ 12V: 50 A1
Linear speed @ 12V, no load: 0.66 in/s
Linear speed @ 12V, max load: 0.56 in/s
Max linear force @ 12V: 1000 lb2
Maximum duty cycle: 25%3
Feedback potentiometer included?: N
Limit switches included?: Y
Overload clutch included?: Y
Minimum operating temperature: -25.0 °C
Maximum operating temperature: 65 °C
IP rating: IP654

Notes:

1
This represents the maximum in-rush current when starting a stationary actuator. These actuators are NOT intended to be stalled, and they will not stall as long as maximum load ratings are respected.
2
This is a dynamic load rating. The actuator is rated to withstand 3000 lbs when not moving.
3
Or one minute of continuous operation in four minutes.
4
Total dust protection, water resistant.

Related Products

Mounting Bracket for Glideforce Industrial-Duty Linear Actuators - Aluminum
Mounting Bracket for Glideforce Industrial-Duty Linear Actuators - Steel
Mounting Clevis for Glideforce Industrial-Duty Linear Actuators - Aluminum
Jrk G2 24v21 USB Motor Controller with Feedback
High-Power Simple Motor Controller G2 24v19
Stepper Motor with 28cm Lead Screw: Bipolar, 200 Steps/Rev, 42×38mm, 2.8V, 1.7 A/Phase

Related Categories

Glideforce Industrial-Duty (ID) Linear Actuators
Glideforce Medium-Duty (MD) Linear Actuators
Glideforce Light-Duty (LD) Linear Actuators
Pololu Jrk Motor Controllers with Feedback
Pololu Simple Motor Controllers
Brushed DC Motor Controllers
Brushed DC Motor Drivers
Motors and Gearboxes
RC Servos
Log In
Pololu Robotics & Electronics
Shopping cart
(702) 262-6648
Same-day shipping, worldwide
Menu
Shop Blog Forum Support
My account Comments or questions? About Pololu Contact Ordering information Distributors