- January 18, 2019
January 18, 2019 -- The SDLM-025-070-01-01 and SDLM-025-070-01-05 direct drive linear motors from Moticont, also known as electric cylinders, have built-in encoders. These direct drive linear motors with linear plain bearings are 1.00 in. (25.4 mm) in diameter and 2.75 in (69.9 mm) long. Protected inside the motor housings, are linear optical quadrature encoders which directly connects to the non rotating shaft.
Select only the degree of precision an application requires as the SDLM-025-070-01-01 has a resolution of 1.25 microns and the SDLM-025-070-01-05 has a resolution of 5.0 microns.
Each of these direct drive linear motors has a stroke length of 0.500 in. (12.7 mm) and a continuous force rating of 22.2 oz. (5.9 N) and peak force of 67.2 oz (18.7 N). Non-commutated, they feature: direct coupling of the load or stage which eliminates backlash and allows for acceleration/deceleration. Both ends of the motor and shaft ends are drilled and tapped for integration into new and existing applications. Applications include: assembly, manufacturing, sorting, semiconductor handling, inspection, medical equipment and procedure tables, antenna positioning, dampers, door & valve actuators, agricultural equipment, and adjustable office furniture.
Alternatives to hydraulic and pneumatic systems these Direct Drive Linear Actuators or Electric Cylinders are also available as a complete plug-and-play linear motion systems with a matching motion controllers.