Oriental Motor

ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)

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This item is scheduled to be discontinued. Please contact our technical support team for a replacement.
Unit of Measure

Specifications

Return Policy

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

Motor Type

- 2-Phase

Basic Step Angle

- 1.8º

Frame Size

- 2.36 in

Motor Length

- 1.71 in.

Holding Torque

- 106 oz-in

Type

- High-Inertia

Current per Phase (A/phase)

- 2

Voltage (VDC)

- 2.9

Resistance (Ω/phase)

- 1.46

Inductance (mH/phase)

- 1.8

Shaft/Gear Type

- Round Shaft with Flat (No Gearhead)

Output Shaft Diameter

- 1/4 in.

Shaft

- Double

Encoder

- Not Equipped

Electromagnetic Brake

- Not Equipped

Motor Connection Type

- Connector

Connection Type

- Unipolar

Lead Wires

- 6

Rotor Inertia

- 1.53 oz-in²

RoHS Compliant

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

Insulation Class

- Class B [266ºF (130ºC)]

Insulation Resistance

- 100 MΩ or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity.

Dielectric Strength

- Sufficient to withstand 1.0 kVAC at 50 Hz or 60 Hz applied between the windings and the case for 1 minute under normal ambient temperature and humidity.

Temperature Rise

- Temperature rise of the windings is 144ºF (80ºC) or less measured by the change resistance method. (at rated voltage, at standstill, 2 phases energized)

Ambient Temperature Range

- 14 ~ 122ºF (-10 ~ 50ºC) (non-freezing)

Ambient Humidity

- 85% or less (Non-Condensing)

Shaft Runout

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

Stop Position Accuracy

- ±2 arc minutes (±0.034º)

Radial Load

- 0 in. from Shaft End = 11.2 lb0.2 in. from Shaft End = 13.5 lb0.39 in. from Shaft End = 16.8 lb0.59 in. from Shaft End = 22 lb0.79 in. from Shaft End = 33.7 lb

Axial Load

- 4.5 lb

Radial Play

- 0.025 mm (0.001 in.) maximum of 5 N (1.12 lb.)

Axial Play

- 0.075 mm (0.003 in.) maximum of 10 N (2.2 lb.)

Concentricity

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

Perpendicularity

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


 

Dimensions


 

Speed-Torque