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SLU19CH042 Series
SLU19CH042-48
Slotless BLDC Motor

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Quick Facts

SLU19CH042-48 Slotless BLDC Motors

Specifications:
  • 0.750 in Frame Size
  • 0.32 A Rated Current
  • 1.4161 oz-in Rated Torque
  • 48 VDC Nominal Voltage
  • 1.650 in Length

Specifications

Motor Specifications

Frame Size0.750 in
Motor TypeMotor Only
Weight0.159 lbs

Motor Values (At Nominal Speed)

Nominal Voltage48 VDC
No Load Speed 15000 RPM
No Load Current78 mA
Nominal Speed13554 RPM
Rated Speed13554 RPM
Rated Torque1.4161 oz-in
Rated Current0.32 A
Stall Torque13.9063 oz-in
Stall Current3.24 A
Max. Efficiency80%

Motor Characteristics

Terminal Resistance14.8 ohm
Terminal Inductance1.3 mH
Speed/Torque Gradient 21.8082 RPM/oz-in
Speed Constant315 RPM/V
Mechanical Time Constant2.5 ms
Rotor Inertia0.008 oz-in²

Motor Mechanical Data

Max. Radial Load3.372 lbf

Motor Thermal Data

Max winding temperature311.00 °F
Max winding temperature311.00 °F
Thermal time constant motor650 s
Thermal time constant winding5.78 s

Dimensions

ModelDIM. A (length) in MAX
SLU19CH042-481.650 in

Performance Curve

SLU19CH042-48
@48 VDC

  • Speed
  • Current
  • Power
  • Efficiency
  • Operating Area
  • Maximum Continuous Torque

Generate new cureve based on different VDC

SLU19CH042 Series

Downloads

SLU19CH042-48 Configured Datasheet (PDF)

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