Glideforce MD122012-P Medium-Duty Linear Actuator with Feedback: 100kgf, 12" Stroke (11.8" Usable), 0.58"/s, 12V

Pololu item #: 3620
Brand: Concentric
RoHS 3 compliant

Price break Unit price (US$)
1 273.95
5 260.25


backorders allowed

This 12 V medium-duty (MD) linear actuator can lift loads up to 100 kgf [225 lbs or 1000 N] and can withstand static loads up to 450 kgf [1000 lbs or 4500 N]. It has a maximum speed of 14.7 mm/s [0.58″/s] at no load and 10.4 mm/s [0.41″/s] at the maximum load. Limit switches at each end make the actuator easy to control over its full range of motion. The shaft holds its position when unpowered. This version has a 12-inch stroke (11.8″ usable) and a feedback potentiometer that lets you determine where the actuator is in its stroke.

Alternatives available with variations in these parameter(s): nominal stroke length feedback potentiometer included? Select variant…

 Description Specs (18) Pictures (9) Resources (3) FAQs (0) On the blog (0) 

Dimensions

Nominal stroke length: 12 in
Actual stroke length: 11.81 in
Retracted length: 17.40 in
Extended length: 29.21 in
Weight: 1.48 kg

General specifications

Gear ratio: 20:1
Current @ 12V, no load: 1.1 A
Current @ 12V, max load: 4.6 A
Stall current @ 12V: 14 A1
Linear speed @ 12V, no load: 0.58 in/s
Linear speed @ 12V, max load: 0.41 in/s
Max linear force @ 12V: 225 lb2
Maximum duty cycle: 25%3
Feedback potentiometer included?: Y
Limit switches 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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Related Categories

Glideforce Medium-Duty (MD) Linear Actuators
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