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The high-torque PKP series 2-phase Unipolar stepper motor provide high torque, low vibration and low noise.
  • Flat Connector type
  • Unipolar Winding
  • Motor cable required* (sold separately)

Compatible Motors (sold separately)

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

Motor Type

N/A 2-Phase

Basic Step Angle

N/A 1.8º

Step Angle

N/A 1.8 °

Frame Size

N/A 2.22 in56.4 mm

Motor Length

N/A 1.54 in.39 mm

Motor Connection Type

N/A Flat Connector

Holding Torque

N/A 82 oz-in0.58 N·m

Type

N/A High-Torque

Current per Phase (A/phase)

N/A 2

Voltage (VDC)

N/A 2.2

Resistance (Ω/phase)

N/A 1.1

Inductance (mH/phase)

N/A 1.5

Shaft/Gear Type

N/A Round Shaft with Flat (No Gearhead)

Output Shaft Diameter

N/A 1/4 in.

Shaft

N/A Single

Encoder

N/A Not Equipped

Electromagnetic Brake

N/A Not Equipped

Connection Type

N/A Unipolar

Lead Wires

N/A 5

Rotor Inertia

N/A 0.77 oz-in²140x10-7 kg·m²

Shaft Runout

N/A 0.05 mm (0.002 in.) T.I.R.

Stop Position Accuracy

N/A ±3 arc minutes (±0.05º)

Radial Load

N/A 0 in. from Shaft End = 20 lb0.2 in. from Shaft End = 22 lb0.39 in. from Shaft End = 29 lb0.59 in. from Shaft End = 40 lb0.79 in. from Shaft End = 60 lb0 mm from Shaft End = 90 N5 mm from Shaft End = 100 N10 mm from Shaft End = 130 N15 mm from Shaft End = 180 N20 mm from Shaft End = 270 N

Axial Load

N/A 6.7 lb30 N

Radial Play

N/A 0.025 mm (0.001 in.) maximum of 5 N (1.12 lb.)

Axial Play

N/A 0.075 mm (0.003 in.) maximum of 10 N (2.2 lb.)

Concentricity

N/A 0.075 mm (0.003 in.) T.I.R.

Perpendicularity

N/A 0.075 mm (0.003 in.) T.I.R.

RoHS Compliant

N/A These products do not contain substances that exceed the regulation values in the RoHS Directive.

California Proposition 65

N/A CA WARNING
Cancer risk from exposure to Nickel. See www.P65Warnings.ca.gov
Risk of reproductive harm from exposure to Di-n-hexyl phthalate (DnHP). See www.P65Warnings.ca.gov
Risk of cancer and reproductive harm from exposure to Di(2-ethylhexyl phthalate (DEHP). See www.P65Warnings.ca.gov
See "?" or copy/paste www.P65Warnings.ca.gov in your browser.

Insulation Class

N/A 130 (B)

Insulation Resistance

N/A 100 MΩ or more when 500 VDC megger is applied between the windings and the case under normal ambient temperature and humidity.

Dielectric Strength

N/A 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. 1.0 kVAC 50/60 Hz

Temperature Rise

N/A Winding temperature rise 144ºF (80ºC) max.

Ambient Temperature Range

N/A 14 ~ 122ºF (-10 ~ 50ºC) (non-freezing)

Ambient Humidity

N/A 85% or less (Non-condensing)


 


 


 

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