The Moog Animatics Low Temperature Range (LTR) SmartMotor™ is available in a standard NEMA 17 frame size, model SM17205M-LTR (the “LTR-17”). This motor has been engineered for robust and reliable operation in extremely frigid environments and at high altitudes.[1] To achieve this, onboard internal heaters ensure that the motors can start up in temperatures below -40 degrees C. Along with this, other design changes allow these motors to withstand random vibrations up to 6 G RMS, 10 - 2000 Hz, and standard IP sealing protects the motors from condensation.[2] The LTR-17 motor allows you to have SmartMotor™ capability in a fully integrated, IP sealed package specifically designed for extremely low temperature and high altitude applications.
MOOG ANIMATICS SM17205M-LTR
Continuous torque (up to 5500 rpm)
36 oz-in
0.25 N-m
Peak torque at stall
66 oz-in
.47 N-m
Nominal continuous power (@ 6000 rpm)
135 watts
No Load Speed
7,200 rpm
Motor constant
7.3 oz-in/(watts).5
Rotor inertia
21.7 (oz-in-sec2) x10-4
Weight
0.6 lb
0.27 kg
Shaft diameter
0.20 in
5.08 mm
Shaft, radial load
7 lb
3.17 kg
Shaft, axial thrust load
3 lb
1.36 kg
Maximum continuous current (@ 7000 rpm)
3.6 amps
Peak power (@ 7000 rpm)
155 watts
Torque sensitivity (Kt
8.8 oz-in/amp
Voltage constant (Ke
6.51 volts/krpm
Terminal resistance (RT)
1.44 Ohms
Terminal inductance (LT)
1.4 mH