The Industrial-Duty (ID) series of Glideforce linear actuators by Concentric International (formerly Iowa Export-Import) are powerful 12V DC gearmotors that use an acme screw drive or ball screw drive to move a shaft back and forth along its length. The shaft will hold its position even when unpowered. The versions with acme screw drives (part number LACTx-500Ax) can move loads up to 250 kgf [550 lbs or 2500 N] and withstand static loads up to 450 kgf [1000 lbs or 4500 N], while versions with more efficient ball screw drives (part number LACTx-1000Bx) can move loads up to 450 kgf [1000 lbs or 4500 N] and withstand static loads up to 1360 kgf [3000 lbs or 13,600 N].

Two limit switches safely stop the motor at either end of its range, while integrated diodes allow it to reverse direction after reaching a limit point if the supplied voltage is reversed, and a built-in overload clutch protects the actuator from excessive dynamic loads. The actuators have an all-steel frame and extension tube, and the entire case is sealed to protect against dust and water.

Actuator Type	Max Dynamic Load	No-Load Speed @ 12 V	Max-Load Speed @ 12 V	Current Draw @ 12 V	Nominal Stroke Length	With Feedback
Industrial-Duty (MD)	250 kgf [550 lbs]	1.7 cm/s [0.66″/s]	1.4 cm/s [0.56″/s]	2.4 A – 13.2 A	4″	LACT4-500APL
					6″	LACT6-500APL
					8″	LACT8-500APL
					12″	LACT12-500APL
					18″	LACT18-500APL
					20″	LACT24-500APL

Heavy-duty mounting brackets made from machined aluminum or stamped steel are available for attaching the actuators to a structure; two are required for each actuator. A mounting clevis is also available for converting either actuator end into a clevis-style.

ID series features and specifications:

Nominal operating voltage: 12 V
Speed at 12 V, no load: 0.66 in/s [16.8 mm/s]
Speed at 12 V, max load: 0.56 in/s [14.3 mm/s]
Standard preset limit switches at both ends of stroke
Overload clutch
All steel frame and extension tube
Aluminum gearbox housing
Ball screw version has stainless steel extension tube
All metal gears
Noise level: ≤ 70 dB
Mounting hole diameter: 1/2″ [13 mm]
Working temperature: -13°F [-25°C] to 149°F [65°C]
IP rating: IP65 (total dust protection, water resistant)

LACT4-500APL:

Concentric item number: LACT4-500APL
Nominal stroke length: 4″ [10.2 cm]
Actual stroke length: 3.50″ [8.9 cm]
Retracted length: 12.05″ [30.6 cm] (from mounting hole to mounting hole)
Extended length: 15.55″ [39.5 cm] (from mounting hole to mounting hole)
Weight: 9.2 lb [4.2 kg]
Gear ratio: 20:1 (standard)
Acme screw drive
Rated dynamic load capacity: 550 lbs [250 kgf or 2500 N]
Maximum static load: 1000 lbs [450 kgf or 4500 N]
Feedback potentiometer

LACT6-500APL:

Nominal stroke length: 6″ [15.2 cm]
Actual stroke length: 5.51″ [14.0 cm]
Retracted length: 14.06″ [35.7 cm] (from mounting hole to mounting hole)
Extended length: 19.57″ [49.7 cm] (from mounting hole to mounting hole)
Weight: 10 lb [4.4 kg]
Gear ratio: 20:1 (standard)
Acme screw drive
Rated dynamic load capacity: 550 lbs [250 kgf or 2500 N]
Maximum static load: 1000 lbs [450 kgf or 4500 N]
Feedback potentiometer

LACT8-500APL:

Nominal stroke length: 8″ [20.3 cm]
Actual stroke length: 7.52″ [19.1 cm]
Retracted length: 16.06″ [40.8 cm] (from mounting hole to mounting hole)
Extended length: 23.58″ [59.9 cm] (from mounting hole to mounting hole)
Weight: 10 lb [4.7 kg]
Gear ratio: 20:1 (standard)
Acme screw drive
Rated dynamic load capacity: 550 lbs [250 kgf or 2500 N]
Maximum static load: 1000 lbs [450 kgf or 4500 N]
Feedback potentiometer

LACT12-500APL:

Nominal stroke length: 12″ [30.5 cm]
Actual stroke length: 11.54″ [29.3 cm]
Retracted length: 20.08″ [51.0 cm] (from mounting hole to mounting hole)
Extended length: 31.61″ [80.3 cm] (from mounting hole to mounting hole)
Weight: 11.6 lb [5.3 kg]
Gear ratio: 20:1 (standard)
Acme screw drive
Rated dynamic load capacity: 550 lbs [250 kgf or 2500 N]
Maximum static load: 1000 lbs [450 kgf or 4500 N]
Feedback potentiometer

LACT18-500APL:

Nominal stroke length: 18″ [45.7 cm]
Actual stroke length: 17.56″ [44.6 cm]
Retracted length: 29.02″ [73.7 cm] (from mounting hole to mounting hole)
Extended length: 46.57″ [118.3 cm] (from mounting hole to mounting hole)
Weight: 13 lb [6 kg]
Gear ratio: 20:1 (standard)
Acme screw drive
Rated dynamic load capacity: 550 lbs [250 kgf or 2500 N]
Maximum static load: 1000 lbs [450 kgf or 4500 N]
Feedback potentiometer

LACT24-500APL:

Nominal stroke length: 24″ [61.0 cm]
Actual stroke length: 23.58″ [59.9 cm]
Retracted length: 35.04″ [89.0 cm] (from mounting hole to mounting hole)
Extended length: 58.62″ [148.9 cm] (from mounting hole to mounting hole)
Weight: 15 lb [7 kg]
Gear ratio: 20:1 (standard)
Acme screw drive
Rated dynamic load capacity: 550 lbs [250 kgf or 2500 N]
Maximum static load: 1000 lbs [450 kgf or 4500 N]
Feedback potentiometer

Documents:

ID Series Datasheet

Package Includes:

1 x Glideforce LACT4/6/8/12/18/24-500APL Industrial-Duty Linear Actuator with Acme Drive and Feedback - 12V

Electrical Specifications
Minimum Operating Temperature	-13°F [-25°C]
Maximum Operating Temperature	149°F [65°C]
Operating Voltage	Nominal operating voltage: 12 V
Additional Information
Warranty

Glideforce LACT4/6/8/12/18/24-500APL Industrial-Duty Linear Actuator with Acme Drive and Feedback - 12V

Brand:: Pololu
Product Code: :Pololu-ID-APL-Acme-Driver
Reward Points: :608
Availability: :In Stock

रo 62,062.11
Price in reward points: 62062

Available Options

Stroke Length

2) 4″

3) 6″ (+रo 765.27)

4) 8″ (+रo 1,530.53)

6) 12″ (+रo 3,062.11)

7) 18″ (+रo 7,572.62)

8) 24″ (+रo 9,103.15)

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