Low-speed synchronous motors rotate at a speed proportional to and accurately synchronized with the frequency of the power supply. A fluctuation in load does not affect the rotation speed.
- Low-Speed Synchronous Rotation
- Superb Starting, Stopping and Reversing Characteristics
- Precise Positioning
Product Line Updates
Unit of Measure
| Lead Time1 | Up to 30 pcs as of 6:30am EST Estimated Ship: 04/23/2025 |
Product Line |
- VEXTA® |
Motor Type |
- Low-Speed Synchronous |
Frame Size |
- 2.22 in56.4 mm |
Power Supply |
- Single-Phase 100-115 VAC |
Frequency (Hz) |
- 60 50 |
Current |
- 0.08 A [100 VAC, 50 Hz] 0.09 A [100 VAC, 60 Hz] 0.10 A [115 VAC, 60 Hz] |
Shaft/Gear Type |
- Round Shaft (No Gearhead) |
Output Shaft Diameter |
- 1/4 in. |
Rated Torque |
- 3.25 lb-in 0.37 N·m |
Rated Speed (rpm) |
- 60 [50 Hz] 72 [60 Hz] |
Permissible Load Inertia |
- 13.7 oz-in²2.5 x 10-4 kg·m² |
Permissible Overhung Load |
- 0 in. from Shaft End = 12.1 lb0.2 in. from Shaft End = 15 lb0.39 in. from Shaft End = 20 lb0.59 in. from Shaft End = 29 lb0 mm from Shaft End = 54 N5 mm from Shaft End = 67 N10 mm from Shaft End = 89 N15 mm from Shaft End = 130 N |
Permissible Thrust Load |
- The permissible thrust load shall be no greater than the motor mass. |
RoHS Compliant |
- Yes |
Safety Standards |
- UL CSA CE |
Insulation Resistance |
- 100 MΩ or more when the megger reading between the windings and the case is 500 VDC. |
Dielectric Strength |
- Sufficient to withstand 1.5 kV at 60 Hz applied between the windings and the case for 1 minute. |
Temperature Rise |
- 99ºF (55ºC) or less as measured by thermometer method after rated operation. |
Insulation Class |
- Class E {248°F (120°C)], Recognized as Class A [221°F (105°C)] by UL and CSA standards. |
Ambient Temperature Range |
- 14ºF ~ 104ºF (-10ºC ~ 40ºC) (nonfreezing) |
Shaft Runout |
- 0.002 in. (0.05 mm) T.I.R. |
Concentricity |
- 0.003 in. (0.075 mm) T.I.R. |
Perpendicularity |
- 0.003 in. (0.075 mm) T.I.R. |
Radial Play |
- 0.001 in (0.025 mm) max [Load 1.12 lb. (5 N)] |
Axial Play |
- 0.003 in. (0.075 mm) max [Load 2.2 lb. (10 N)] |
Step Accuracy |
- ±3.6º |
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- 1 Quoted Ship Date for orders placed before 12:00 pm PST. Quantities may affect Shipping Date.
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