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MotiCont: Direct Drive Linear Motors and Electric Cylinders (DDLM-019 Series)
These linear motors (electric cylinders) are supplied with an internal shaft supported by two linear bearings.
Applying a voltage across the terminals of the motor causes the motor to move to one direction. Reversing the polarity of the applied voltage will move the motor to the opposite direction. The generated force is proportional to the current that flows through the motor coil. This force is almost constant in the specified stroke range of the motor.
The non-commutated motor construction increases reliability. The direct coupling of the motor to the load allows for fast acceleration / deceleration and high speed operation.
Very high speeds and accelerations can be easily achieved.
This type of motor may be used in conjunction with a position sensor and a motion controller for accurate positioning.
Features:
High Acceleration
High Speed
Cog Free
Increased throughput, a Function of High Acceleration
Replacement for Pneumatic Systems
DDLM-019-044-01 Specifications:
Housing Outside Diameter: 0.750 in (19.1 mm)
Stroke: 0.460 in (11.7 mm)
Continuous Force: 11.0 oz (3.1 N)
Intermittent Force @ 10% Duty Cycle: 34.8 oz (9.7 N)
Housing Length: 1.750 in (44.5 mm)
DDLM-019-070-01 Specifications:
Stroke: 0.960 in (24.4 mm)
Continuous Force: 10.1 oz (2.8 N)
Intermittent Force @ 10% Duty Cycle: 32.1 oz (8.9 N)
Housing Length: 2.750 in (69.9 mm)