Rotary Motors > Limited Angle Torque Motors > TMR-020-53-270-4-48V

Limited Angle Torque Motor - TMR-020-53-270-4-48V

Limited Angle Torque Motor,a linear motor,product,TMR-020-53-270-4-48V
Limited Angle Torque Motor, TMR-020-53-270-4-48V
3D Cube
H2W Technologies Limited Angle Torque Motors are ideal for compact, limited angular excursion (<180º), rotary, closed loop servo applications. Unlike conventional rotary brush and brushless motors, the torquers are wound in such a way that no commutation is required for motion to occur. The result is a much simpler and more reliable system.

To determine your motion profile needs, use our rotary motion calculator.

Device TypeMR
Continuous Torque Range20 degrees0.35 rad
Radial Clearance0.025 in0.64 mm
Housed w/ BearingsNo
Rotor Inertia110.4 oz-in²2.02 E-3 kg-m²
Total Mass105.8 oz3000 grams
Resistance @ 20C9.0 ohms
Inductance @ 20C5.5 mH
Electrical Time Constant0.61 msec
Motor Constant60 in-oz/√watt42 N-cm/√watt
Torque Constant180 in-oz/amp126 N-cm/amp
Back EMF0.13 V/rad/sec
Torque @ 100% Duty380 in-oz265 N-cm
Power @ 100% Duty40 watts
Current @ 100% Duty2.1 amps
Torque @ 10% Duty960 in-oz795 N-cm
Power @ 10% Duty360 watts
Current @ 10% Duty6.3 amps
Product Drawing

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