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Features:
  • High torque
  • Low vibration
  • Silent operation
  • High position accuracy
The best magnetic balance is employed in our round type stepping motor. Motor performance is greatly improved using the latest technology of three dimensional magnetic field analysis and robust design.
Unit of Measure

Specifications

Reference Part Number

N/A KA50KM2-551

Type

N/A KA50 Series 2 Phase Hybrid Motors (1.8 Degree/Step) - NEMA 17

Product Type

N/A Hybrid Motor

Series

N/A 2 Phase Round KA

Motor Frame Size

N/A Dia: 50 mmDia: 1.97 in

Motor Frame Size

N/A NEMA 17

Step Angle

N/A 1.8 deg./step

Voltage per Phase

N/A 2.60 V

Current per Phase

N/A 2.0 A

Resistance per Phase

N/A 1.30 Ω

Inductance per Phase

N/A 2.5 mH

Holding Torque

N/A 74 oz·in520 mN·m

Detent Torque

N/A 2.8 oz·in20 mN·m

Rotor Inertia

N/A 100 B·cm²0.5 oz·in²

Winding Method

N/A Bipolar

L

N/A 1.97 in50 mm

Weight

N/A 420 g0.9 lb

Torque Curve


KA50KM2-551 ST CURVE.jpg

Dimensions


a1206.jpg

Additional Information


a1210.jpg

Explanation of Dynamic Torque Curves

KA50 Series 2 Phase Hybrid Motors (1.8 Degree/Step) - Nema 17 (KA50KM2)

Lead Wire Assembly

Customize

N/A Custom Designs