αSTEP

The αSTEP AZ Series stepper motor offers closed loop control, substantially reduces heat generation from the motor and by incorporating the newly developed Absolute Mechanical Encoder, absolute-type positioning is available, without battery back up or external sensors to buy.

  • Requires αSTEP AZ Series Driver
  • Motor and Gearhead ship separately and must be assembled using the included gasket and screws

*Connection Cables required (sold separately)

Compatible Motors

Unit of Measure
Lead Time1 Up to 5 pcs as of 6:30am EST Estimated Ship: 04/29/2025
This Item cannot be cancelled or returned.

Product Line

Oriental Motor®

Frame Size

1.65 in42 mm

Motor Length

6.67 in.169.5 mm

Driver Voltage Input Power

DC

Speed-Torque Characteristics


Speed - Torque Characteristics

Holding Torque

212.4 oz-in1.5 N·m

Holding Torque at Motor Standstill

106 oz-in0.75 N·m

Type

Absolute Mechanical Encoder

Shaft/Gear Type

Planetary Gear

Gear Ratio (X:1)

5 :1

Backlash

15 arc min (0.25°)

Shaft

Single

Electromagnetic Brake

Equipped

Resolution (Resolution Setting: 1000 P/R)

0.072 °/Pulse

Permissible Speed Range (r/min)

0 ~ 900

RoHS Compliant

These products do not contain substances that exceed the regulation values in the RoHS Directive.

Safety Standards

CE

CE Marking

EMC Directives

Insulation Class

Class B [130ºC (266ºF)]
[Recognized as 105 (A) by UL.]

Insulation Resistance

100 MΩ or more when 500 VDC megger is applied between the following places:
Case - Motor and sensor windings

Dielectric Strength

Sufficient to withstand the following for 1 minute:
Case - Motor and sensor windings 1.5 kVAC 50 Hz or 60 Hz

Ambient Temperature

0 ~ 40ºC (32 ~ 104ºF) (non-freezing)

Ambient Humidity

85% or less (Non-condensing)

Degree of Protection

Motor: IP66 (excluding the mounting surface and connector)
Gearhead: IP54

Stop Position Accuracy

±4 arc minutes (±0.067º)

Permissible Overhung Load

Static load, center of output shaft: 44.96 lbStatic load, center of output shaft: 200 N

Permissible Thrust Load

53 lb240 N
  • 1 Quoted Ship Date for orders placed before 12:00 pm PST. Quantities may affect Shipping Date.

 

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