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The high-torque PKP series stepper motor offers balanced performance enhanced by high torque, low vibration and low noise.
  • Bipolar Winding
  • Motor cable required* (sold separately)

Compatible Motors (sold separately)

Unit of Measure
Lead Time1 - {Contact your local sales office for more information.}

Motor Type

- 2-Phase

Basic Step Angle

- 1.8°

Frame Size

- 2.22 in56.4 mm

Motor Length

- 1.54 in.39 mm

Holding Torque

- 85 oz-in0.6 N·m

Current per Phase (A/phase)

- 2.8

Voltage (VDC)

- 2

Resistance (Ω/phase)

- 0.73

Inductance (mH/phase)

- 1.8

Shaft/Gear Type

- Round Shaft (No Gearhead)

Output Shaft Diameter

- 1/4 in.

Shaft

- Double

Encoder

- Not Equipped

Motor Connection Type

- Connector

Connection Type

- Bipolar

Lead Wires

- 4

Rotor Inertia

- 0.66 oz-in²120×10-7 kg·m²

RoHS Compliant

- Yes

Insulation Class

- Class B [266°F (130°C)]

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 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 176°F (80°C) or less measured by the change resistance method. (at rated voltage, at standstill, 2 phases energized)

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 = 11 lb0.2 in. from Shaft End = 13.5 lb0.39 in. from Shaft End = 17.7 lb0.59 in. from Shaft End = 24 lb0 mm from Shaft End = 49 N5 mm from Shaft End = 60 N10 mm from Shaft End = 79 N15 mm from Shaft End = 110 N

Axial Load

- 4.5 lb20 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.


 


 


 

  • 1 Quoted Ship Date for orders placed before 12:00 pm PST. Quantities may affect Shipping Date.

 

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