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CL013CN020 Series
Coreless Brushed DC motor

Features and Benefits:
  • Ironless Design Eliminates Cogging
  • Increased Efficiency and Torque
  • Low Inertia Rotor for Fast Response Time
  • Cost Effective Motor and Implementation

Motor Specifications

Frame Size0.510 in
Body Length1.540 in
Nominal Voltage12 VDC
Motor TypeMotor + Gearhead
Gearbox Ratio4:1
Number Of Stages1
Rated Speed2139 RPM
Rated Torque0.8922 oz-in
Rated Current0.217 A
No Load Speed 3182 RPM
No Load Current29.1 mA
Stall Torque2.8322 oz-in
Stall Current0.65 A
Speed Constant1090 RPM/V
Mechanical Time Constant7.77 ms
Speed Torque Gradient 329.531 RPM/oz-in
Max. Efficiency90%
Terminal Resistance18.6 ohm
Rotor Inertia0.002 oz-in²
Number of pole pairs1
Number Of Commutator Segments5
Brush TypePrecious Metal Brushes
Weight0.041 lbs


ModelDIM. A (length) in
CL013CN020-12-G41.540 in

Motor Operating Specifications

Ambient Temperature-4 ° to 149.00 °F
Max winding temperature212.00 °F
Thermal resistance (Housing-Ambient)123.08 °F/W
Thermal resistance (Winding-Housing)62.24 °F/W
Thermal time constant motor76 s
Thermal time constant winding4.14 s

CL013CN020 Series


CL013CN020-12-G4 Configured Datasheet (PDF)

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