products brushless motors slotless bldc motors slu22ch048 series slu22ch048 48

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SLU22CH048 Series
SLU22CH048-48
Slotless BLDC Motor

Name: SLU22CH048-48
Brand: Lin Engineering
SKU: SLU22CH048-48
Price: 200 USD
Availability: PreOrder

Quick Facts

SLU22CH048-48 Slotless BLDC Motors

Specifications:

0.870 in Frame Size
0.86 A Rated Current
2.9257 oz-in Rated Torque
48 VDC Nominal Voltage
1.890 in Length

Features and Benefits:

Extremely quick response and high acceleration
Quiet Operation
High power density

Specifications

Motor Specifications

Frame Size	0.870 in
Motor Type	Motor Only
Weight	0 lbs
Number of pole	2
Number of Phases	3
Certification	RoHS

Motor Values (At Nominal Speed)

Nominal Voltage	48 VDC
No Load Speed	19860 RPM
No Load Current	254 mA
Nominal Speed	17720 RPM
Nominal Torque (Max Cont. Torque)	4.2342 oz-in
Nominal Current (Max Cont. Current)	1.24 A
Rated Speed	17720 RPM
Rated Torque	2.9257 oz-in
Rated Current	0.86 A
Stall Torque	48.7145 oz-in
Stall Current	14.3 A
Max. Efficiency	84.5%

Motor Characteristics

Terminal Resistance	3.36 ohm
Terminal Inductance	0.3913 mH
Speed/Torque Gradient	8.1781 RPM/oz-in
Speed Constant	397 RPM/V
Mechanical Time Constant	2.24 ms
Rotor Inertia	0.021 oz-in²

Motor Mechanical Data

Axial play	0.006 in
Radial play	Preloaded
Max. Radial Load	3.372 lbf
Max Force For Press Fit	13.488 lbf
Max Speed (Mechanical)	30000 RPM

Motor Thermal Data

Ambient Temperature	-40 °F to 212.00 °F
Insulation Class	F
Max winding temperature	311.00 °F
Max winding temperature	311.00 °F
Thermal resistance (Housing-Ambient)	48.20 °F/W
Thermal resistance (Winding-Housing)	35.15 °F/W
Thermal time constant motor	510 s
Thermal time constant winding	2.51 s

Dimensions

Model	DIM. A (length) in MAX
SLU22CH048-48	1.890 in

Performance Curve

SLU22CH048 Series

Downloads

SLU22CH048-48 Configured Datasheet (PDF)

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