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

*Connection Cables required (sold separately)

Compatible Motors

Unit of Measure
Lead Time1 Up to 5 pcs as of 6:30am EST Estimated Ship: 01/30/2025
This Item cannot be cancelled or returned.

Return Policy

This product cannot be cancelled or returned once the order has been processed.

Product Line

Oriental Motor®

Frame Size

3.54 in90 mm

Motor Length

6.59 in.167.5 mm

Driver Voltage Input Power

AC

Speed-Torque Characteristics


 

Holding Torque

7360 oz-in52 N·m

Holding Torque at Motor Standstill

7364 oz-in52 N·m

Type

Absolute Mechanical Encoder

Shaft/Gear Type

Harmonic Gear

Gear Ratio (X:1)

100 :1

Lost Motion

0.7 arc min or less

Shaft

Single

Electromagnetic Brake

Not Equipped

Connection Type

Cable

Resolution (Resolution Setting: 1000 P/R)

0.0036 °/Pulse

Permissible Speed Range (r/min)

0 ~ 35

Rotor Inertia

7.10 oz-in²1290x10-7 kg·m²

RoHS Compliant

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

Safety Standards

UL CSA CE

CE Marking

Low Voltage Directives 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

IP66 (excluding the mounting surface and connector)

Stop Position Accuracy

±3 arc minutes (±0.05º)

Shaft Runout

0.05 mm (0.002 in.) T.I.R.

Concentricity

0.075 mm (0.003 in.) T.I.R.

Perpendicularity

0.075 mm (0.003 in.) T.I.R.

Permissible Overhung Load

0 in. from Shaft End = 240 lb0.2 in. from Shaft End = 250 lb0.39 in. from Shaft End = 270 lb0.59 in. from Shaft End = 290 lb0.79 in. from Shaft End = 310 lb0 mm from Shaft End = 1090 N5 mm from Shaft End = 1150 N10 mm from Shaft End = 1230 N15 mm from Shaft End = 1310 N20 mm from Shaft End = 1410 N

Permissible Axial Load

292 lb1300 N
  • 1 Quoted Ship Date for orders placed before 12:00 pm PST. Quantities may affect Shipping Date.

 

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