ClassA Motor
BLDC MotorNuelectronics NBL6038 150W flat EC motor · Ø60 mm

1005003812

141.2 W, 48 V Ø60 mm BLDC motor from Nuelectronics: 0.437 N·m rated at 3230 rpm.

Manufacturer datasheet: Nuelectronics · 1005003812 ↗ (checked 2026-10-18)Maker profile & contacts →

Figures are copied from the maker’s published datasheet; curves are calculated from them. Confirm with the manufacturer before ordering. Not stated on the datasheet, estimated from it: torque constant (fitted to the rated point), insulation class, IP rating.

Applications:AGV & RoboticsMedicalIndustrial Automation
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How this motor is made

Full manufacturing overview: 57 mm Inner-rotor BLDC Motor →

Ø60 mm frame; built with the same process as the 57 mm inner-rotor reference series.

Assembly steps
11
Equipment types
14
BOM lines
13
PRD suppliers
88
  1. 1. Lamination stamping & interlocking
  2. 2. Stator insulation
  3. 3. Winding
  4. 4. Terminal connection
  5. 5. Stator in-process test
  6. 6. Impregnation & curing
  7. 7. Rotor assembly
  8. 8. Magnetizing
  9. 9. Rotor balancing
  10. 10. Final assembly
  11. 11. End-of-line test

Export certification: Low-voltage motor without electronics

Rated power
148 W
Rated torque
0.437 N·m
Rated speed
3,230 rpm
Rated efficiency
83.2 %

Performance curves

Right axis:
01,0002,0003,0004,0000204060801000246Torque (N·m)Speed (rpm)Efficiency (%)Rated point
SpeedEfficiency (right axis)

Calculated with the linear DC-motor model (constant 48 V supply, ignoring resistance rise with temperature).

Full specifications

General

Motor type
BLDC Motor
Series
Nuelectronics NBL6038 150W flat EC motor
Frame / flange
Ø60 mm

Rated Values

Rated voltage
48 V
Rated power
148 W
Rated torque
0.437 N·m
Rated speed
3,230 rpm
Rated current
3.7 A

Performance

Stall torque
5.62 N·m
No-load speed
3,502 rpm
Rated efficiency
83.2 %
Peak efficiency
83.2 %

Electrical

Torque constant Kt
0.13 N·m/A
Back-EMF constant Ke
13.6 V/krpm
Resistance
1.1 Ω
Inductance
0.82 mH
No-load current
0.335 A
Stall current
43.6 A
Poles
14
Electrical time constant
0.745 ms
Mechanical time constant
7.89 ms

Mechanical

Rotor inertia
1,210 g·cm²
Body length
38 mm
Weight
0.46 kg
Power density
321 W/kg
Insulation class
B
Protection
IP40

Compatible drivers

All drivers →

Drivers whose supply voltage covers this motor and whose continuous current is at least its rated current; drivers from the same maker first. Confirm Hall/encoder type and settings with the maker.

ModelMakerMotor typeSupplyCont. / peak currentFeedback
NU-BL5010-01NuelectronicsBLDC18–50 V DC10 A / 15 AHall sensors, Sensorless, Open loop, Closed loop
NU-BL5010-02NuelectronicsBLDC, Servo18–50 V DC10 AHall sensors, Incremental encoder
NU-BL5020-01NuelectronicsBLDC18–50 V DC20 A / 25 AHall sensors, Sensorless, Open loop, Closed loop
NU-BL5020-02NuelectronicsBLDC, Servo18–50 V DC20 AHall sensors, Incremental encoder
APS-06D48-RALTETechServoBLDC, Servo, DC18–48 V DC6 A / 18 AIncremental encoder, Hall sensors, Sensorless
ZM-BL4810FZemingBLDC18–50 V DC10 AHall sensors, Sensorless

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