HT11-020 - NEMA 11 High Torque Step Motor

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HT11-020 - NEMA 11 High Torque Step Motor

The HT11-020 two-phase stepper motor is suitable for a wide range of motion control applications.

2-phase hybrid step motor
High torque design
Standard NEMA 11 dimensions

Company Applied Motion
Part Number ht11_020_nema_11_high_torque
Bipolar Holding Torque 7.08 oz-in
Bipolar Parallel Current 1.0 A/phase
Bipolar Parallel Inductance 1.3 mH/phase
Bipolar Parallel Resistance 1.4 Ohms/phase
Concentricity 03 inches
End Play 03 inch max w/ 1.1 lb load
Frame Size NEMA 11
Insulation Class Class B (130 C)
Integral Gearhead No
Lead Wire Cable Length 8 inches
Lead Wire Configuration flying leads, no connector
Lead Wire Gauge 26 AWG
Maximum Radial Load 3.37 lbs
Maximum Thrust Load 1.80 lbs
Motor Length 1.22 inches
Motor Type High torque
Number Of Lead Wires 4
Operating Temperature -20 to 50 C
Part Number HT11-020
Part Number w/Double Shaft  HT11-020D
Perpendicularity 04 inches
Radial Play 01 inch max w/ 1.1 lb load
Rotor Inertia 1.27E-04 oz-in-sec2
Shaft Diameter 5 mm (0.197 inch)
Shaft Run Out 01 inch T.I.R. max
Step Angle 1.8 deg
Storage Temperature -30 to 70 C

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