Lin Engineering
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CL013CN020 Series
Coreless Brushed DC motor

  • 0.510 in Frame Size
  • 0.22 A Rated Current
  • 0.2591 oz-in Rated Torque
  • 12 VDC Nominal Voltage
  • 0.780 in Length

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Motor Specifications

Frame Size0.510 in
Motor TypeMotor Only (No Gearbox)
Weight0.031 lbs

Motor Values (At Nominal Speed)

Nominal Voltage12 VDC
No Load Speed 12900 RPM
No Load Current12 mA
Nominal Speed8630 RPM
Nominal Torque (Max Cont. Torque)0.2591 oz-in
Nominal Current (Max Cont. Current)0.22 A
Rated Speed8630 RPM
Rated Torque0.2591 oz-in
Rated Current0.22 A
Stall Current0.65 A
Max. Efficiency78%

Motor Characteristics

Terminal Resistance18.6 ohm
Terminal Inductance0.402 mH
Speed/Torque Gradient 329.531 RPM/oz-in
Speed Constant1090 RPM/V
Mechanical Time Constant7.77 ms
Rotor Inertia0.002 oz-in²

Motor Mechanical Data

Axial play0.012 in
Max Speed (Mechanical)13000 RPM

Motor Thermal Data

Ambient Temperature-4 °F to 149.00 °F
Max winding temperature212.00 °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


ModelDIM. A (length) in
CL013CN020-120.780 in

Performance Curve

CL013CN020 Series


CL013CN020-12 Configured Datasheet (PDF)

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