Oriental Motor

Oriental Motor Bipolar 4-Wire Flat Type With Harmonic Gear PKP Series Hybrid Stepper Motor

  • 51mm - 61mm Frame Size
  • 1.8-5Nm Max. Holding Torque
  • 1.5-2.3 A/Phase Rated Current
  • Up to 1.7x more torque than other stepper motors.

Selected variant

Available in several variants

Selected variant

Technical data

Configuration Single Shaft
Frame size 51 mm
Inductance 0.53 mH/Phase
Maximum Holding Torque 1.8 Nm
Number of phases 2
Number of Wires 4
Rated Current 2.3 A/Phase
Rotor Inertia 17x10⁻⁷
Step angle 0.036 °
Type Flat With Harmonic Gears
Weight 0.32 kg
Winding Resistance 0.61 Ω/Phase
Voltage 1.4 V DC

Measurements and connections

Technical illustrations

Accessories

Parts Frame size Inductance Maximum Holding Torque Rated Current Rotor Inertia Step angle Weight Winding Resistance Voltage Price
51 mm
0.53 mH/Phase
1.8 Nm
2.3 A/Phase
17x10⁻⁷
0.036 °
0.32 kg
0.61 Ω/Phase
1.4 V DC
51 mm
0.53 mH/Phase
2.4 Nm
2.3 A/Phase
17x10⁻⁷
0.018 °
0.32 kg
0.61 Ω/Phase
1.4 V DC
61 mm
0.8 mH/Phase
3.5 Nm
1.5 A/Phase
83x10⁻⁷
0.036 °
0.54 kg
1.1 Ω/Phase
1.65 V DC
61 mm
0.8 mH/Phase
5 Nm
1.5 A/Phase
83x10⁻⁷
0.018 °
0.54 kg
1.1 Ω/Phase
1.65 V DC

Selected variant

Select a variant in the list

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