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Business Hours - Monday to Friday, 8:30am EST to 5:00pm PST
U.S.A. Customers:
Sales - 1-800-448-6935
Customer Service - 1-800-418-7903
Tech Support – 1-800-GO-VEXTA (468-3982)
International Customers:
+1-847-871-5931 or
+1-310-715-3303
For Japanese:
1-800-746-6872 or
+1-310-715-3304
Free Shipping for Online Orders. Terms and conditions apply.
| Lead Time1 | - Contact your local sales office for more information. |
Motor Type |
- 2-Phase |
Basic Step Angle |
- 1.8° |
Frame Size |
- 1.65 in42 mm |
Motor Length |
- 1.54 in.39 mm |
Holding Torque |
- 55 oz-in0.39 N·m |
Type |
- High-Torque |
Current per Phase (A/phase) |
- 0.8 |
Voltage (VDC) |
- 7.1 |
Resistance (Ω/phase) |
- 8.9 |
Inductance (mH/phase) |
- 8.4 |
Shaft/Gear Type |
- Round Shaft with Flat (No Gearhead) |
Output Shaft Diameter |
- 5 mm |
Shaft |
- Single |
Encoder |
- Not Equipped |
Electromagnetic Brake |
- Not Equipped |
Motor Connection Type |
- Flat Connector |
Connection Type |
- Unipolar |
Lead Wires |
- 5 |
Rotor Inertia |
- 0.3 oz-in²54×10-7 kg·m² |
RoHS Compliant |
- These products do not contain substances that exceed the regulation values in the RoHS Directive. |
Insulation Class |
- 130 (B) |
Insulation Resistance |
- 100 M Ω or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity. |
Dielectric Strength |
- No abnormalities are observed, even when applying voltage between the windings and the case for 1 minute under normal ambient temperature and humidity with the following conditions. 0.5 kVAC 50/60 Hz |
Temperature Rise |
- Winding temperature rise 176°F (80°C) max. |
Ambient Temperature Range |
- 14 ~ 122°F (-10 ~ 50°C) (non-freezing) |
Ambient Humidity |
- 85% or less (Non-condensing) |
Shaft Runout |
- 0.05 mm (0.002 in.) T.I.R. |
Step Accuracy |
- ±3 arc minutes (±0.05°) |
Radial Load |
- 0 in. from Shaft End = 7.8 lb0.2 in. from Shaft End = 9.9 lb0.39 in. from Shaft End = 13 lb0.59 in. from Shaft End = 19.1 lb0 mm from Shaft End = 35 N5 mm from Shaft End = 44 N10 mm from Shaft End = 58 N15 mm from Shaft End = 85 N |
Axial Load |
- 3.3 lb15 N |
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. |
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- 1 Quoted Ship Date for orders placed before 12:00 pm PST. Quantities may affect Shipping Date.
