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CL013CN020 Series
Coreless Brushed DC motor

  • 0.510 in Frame Size
  • 0.217 A Rated Current
  • 40.0762 oz-in Rated Torque
  • 12 VDC Nominal Voltage
  • 1.830 in Length
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 Length1.830 in
Nominal Voltage12 VDC
Motor TypeMotor + Gearhead
Gearbox Ratio271:1
Number Of Stages4
Rated Speed32 RPM
Rated Torque40.0762 oz-in
Rated Current0.217 A
No Load Speed 48 RPM
No Load Current55 mA
Stall Torque143.028 oz-in
Stall Current0.64 A
Speed Constant1090 RPM/V
Mechanical Time Constant7.77 ms
Speed Torque Gradient 329.531 RPM/oz-in
Max. Efficiency66%
Terminal Resistance18.7 ohm
Rotor Inertia0.002 oz-in²
Number of pole pairs1
Number Of Commutator Segments5
Brush TypePrecious Metal Brushes
Weight0.072 lbs


ModelDIM. A (length) in
CL013CN020-12-G2711.830 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-G271 Configured Datasheet (PDF)

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