Glideforce LACT8-500AL Industrial-Duty Linear Actuator with Acme Drive: 250kgf, 8" Stroke, 0.66"/s, 12V

Pololu item #: 3605 1 in stock
Brand: Concentric

Price break Unit price (US$)
1 312.95
5 297.30


backorders allowed

This 12 V industrial-duty (ID) linear actuator uses an acme screw drive to lift loads up to 250 kgf [550 lbs or 2500 N] and withstand static loads up to 450 kgf [1000 lbs or 4500 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. A worm drive ensures that the shaft will hold its position even when unpowered. This version has a 8-inch stroke 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 (2) FAQs (0) On the blog (0) 

Dimensions

Nominal stroke length: 8 in
Actual stroke length: 7.52 in
Retracted length: 16.06 in
Extended length: 23.58 in
Weight: 4.5 kg

General specifications

Gear ratio: 20:1
Screw type: acme
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: 550 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 1000 lbs when not moving.
3
Or one minute of continuous operation in four minutes.
4
Total dust protection, water resistant.

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