ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)
ORIENTAL MOTOR U.S.A. Corp.
570 Alaska Avenue
Torrance, CA 90503
1-800-GO-VEXTA (468-3982)
| Available to Ship1 | - Contact your local sales office for product lead-times, available to ship dates and shipping methods. |
Motor Type |
- 2-Phase |
Frame Size |
- 1.1 in |
Motor Length |
- 1.26 in. |
Speed-Torque Characteristics |
-
 Speed - Torque Characteristics |
Holding Torque |
- Bipolar (Series) 9.2 oz-inUnipolar 7.1 oz-in |
Shaft/Gear Type |
- Round Shaft with Flat (No Gearhead) |
Shaft |
- Single |
Type |
- Standard |
Encoder |
- Equipped |
Basic Step Angle |
- 1.8º |
Motor Connection Type |
- Connector |
Connection Type |
- Bipolar (Series) Unipolar |
Current per Phase (A/phase) |
- 0.67 [Bipolar (Series)] 0.95 [Unipolar] |
Lead Wires |
- 6 |
Voltage (VDC) |
-
3.8 [Bipolar (Series)] 2.66 [Unipolar] |
Resistance (Ω/phase) |
-
5.6 [Bipolar (Series)] 2.8 [Unipolar] |
Inductance (mH/phase) |
-
4 [Bipolar (Series)] 1 [Unipolar] |
Rotor Inertia |
- 0.05 oz-in² |
RoHS Compliant |
- Yes |
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 current, at standstill, 2 phases energized) |
Insulation Class |
- Class B [266ºF (130ºC)] |
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. |
Concentricity |
- 0.075 mm (0.003 in.) T.I.R. |
Perpendicularity |
- 0.075 mm (0.003 in.) T.I.R. |
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 2.5 N (0.56 lb.) |
Step Accuracy |
- ±3 arc minutes (±0.05º) |
Permissible Overhung Load |
- 0 in. from Shaft End = 5.6 lb0.2 in. from Shaft End = 7.6 lb0.39 in. from Shaft End = 11.7 lb |
Permissible Thrust Load |
- The permissible thrust load shall be no greater than the motor mass. |
