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The High Torque - High Efficiency type 2 phase stepper motor combines the latest in motor technology with 1.2 ~ 1.5 times more torque than a conventional step motor.
  • Energy savings - up to 40% less power consumed
  • Up to 78% lower temperature rise

Motor lead wire / connector assembly of 0.6m (2 ft) is included.

 

Unit of Measure

Lead Time

Available to Ship1 - {Contact your local sales office for more information.}

Specifications

Product Line

- VEXTA ®

Motor Type

- 2-Phase

Motor Frame Size

- 1.65 in. sq.

Shaft/Gear Type

- Round Shaft (No Gearhead)

Holding Torque

- 55 oz-in

Type

- High-Torque, High-Efficiency

Connection Type

- Unipolar

Lead Wires

- 6

Current per Phase (A/phase)

- 1.2

Encoder

- Not Equipped

Shaft

- Single

Voltage (VDC)

- 4.8

Resistance (Ω/phase)

- 4

Inductance (mH/phase)

- 4.85

Step Angle

- 1.8 °

Rotor Inertia (oz-in2)

- 0.31 oz-in2

RoHS Compliant

- Yes

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

- Sufficient to withstand 0.5 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 176°F (80°C) or less measured by the change resistance method. (at standstill, 2 phases energized)

Insulation Class

- Class B [266°F (130°C)]

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.

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 10 N (2.2 lb.)

Step Accuracy

- ±3 arc minutes (±0.05°)
  • 1 Quoted Ship Date for orders placed before 12:00pm PST in quantities listed.
    A newer version of this product is available, contact your local sales office for more information.

 

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