BLDC MotorNuelectronics EC-max 35 mm brushless motor · Ø35 mm
EC-max 35 48 V (64 mm)
60 W, 48 V Ø35 mm BLDC motor from Nuelectronics: 0.1 N·m rated at 5760 rpm.
Manufacturer datasheet: Nuelectronics · EC-max 35 48 V (64 mm) ↗ (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), weight, insulation class, IP rating.
How this motor is made
Full manufacturing overview: 57 mm Inner-rotor BLDC Motor →Ø35 mm frame; built with the same process as the 57 mm inner-rotor reference series.
- 1. Lamination stamping & interlocking
- 2. Stator insulation
- 3. Winding
- 4. Terminal connection
- 5. Stator in-process test
- 6. Impregnation & curing
- 7. Rotor assembly
- 8. Magnetizing
- 9. Rotor balancing
- 10. Final assembly
- 11. End-of-line test
Export certification: Low-voltage motor without electronics
- Rated power
- 60.5 W
- Rated torque
- 0.1 N·m
- Rated speed
- 5,775 rpm
- Rated efficiency
- 74.1 %
Performance curves
Right axis:
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 EC-max 35 mm brushless motor
- Frame / flange
- Ø35 mm
Rated Values
- Rated voltage
- 48 V
- Rated power
- 60.5 W
- Rated torque
- 0.1 N·m
- Rated speed
- 5,775 rpm
- Rated current
- 1.7 A
Performance
- Stall torque
- 0.494 N·m
- No-load speed
- 7,242 rpm
- Rated efficiency
- 74.1 %
- Peak efficiency
- 78.9 %
Electrical
- Torque constant Kt
- 0.0625 N·m/A
- Back-EMF constant Ke
- 6.54 V/krpm
- Resistance
- 6 Ω
- Inductance
- 0.825 mH
- No-load current
- 0.1 A
- Stall current
- 8 A
- Electrical time constant
- 0.137 ms
- Mechanical time constant
- 5.51 ms
Mechanical
- Rotor inertia
- 35.9 g·cm²
- Body length
- 64 mm
- Weight
- 0.29 kg
- Power density
- 209 W/kg
- 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.
| Model | Maker | Motor type | Supply | Cont. / peak current | Feedback |
|---|---|---|---|---|---|
| NU-BL5010-01 | Nuelectronics | BLDC | 18–50 V DC | 10 A / 15 A | Hall sensors, Sensorless, Open loop, Closed loop |
| NU-BL5010-02 | Nuelectronics | BLDC, Servo | 18–50 V DC | 10 A | Hall sensors, Incremental encoder |
| NU-BL5020-01 | Nuelectronics | BLDC | 18–50 V DC | 20 A / 25 A | Hall sensors, Sensorless, Open loop, Closed loop |
| NU-BL5020-02 | Nuelectronics | BLDC, Servo | 18–50 V DC | 20 A | Hall sensors, Incremental encoder |
| APS-06D48-RALTE | TechServo | BLDC, Servo, DC | 18–48 V DC | 6 A / 18 A | Incremental encoder, Hall sensors, Sensorless |
| ZM-BL4810F | Zeming | BLDC | 18–50 V DC | 10 A | Hall sensors, Sensorless |
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