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SLU22CH045 Series
Slotless BLDC Motor

Features and Benefits:
  • Extremely quick response and high acceleration
  • Quiet Operation
  • High power density

Unit Price:



10 Available in 2 Business Days


2 Business Days

Part Number:


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Motor Specifications

Frame Size0.870 in
Body Length1.770 in
Nominal Voltage48 VDC
Motor TypeMotor Only
Gearbox RatioNA
Rated Torque2.7473 oz-in
Rated Current2.1 A
No Load Speed 39700 RPM
No Load Current480 mA
Speed Torque Gradient 12.037 RPM/oz-in
Number of pole pairs1
Weight0.216 lbs

Motor Operating Specifications

Axial play0.009 in
Radial playPreloaded
Max. Shaft Load-Radial3.597 lbf
Max. force for press fits (static)24.728 lbf
Ambient Temperature-40 ° to 212.00 °F
Max winding temperature311.00 °F
Thermal resistance (Housing-Ambient)59.00 °F/W
Thermal resistance (Winding-Housing)33.08 °F/W
Thermal time constant motor450 s
Thermal time constant winding0.98 s


ModelDIM. A (length) in
SLU22CH045-481.770 in

SLU22CH045 Series


SLU22CH045-48 Configured Datasheet (PDF)

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