Series BL-42

Price scales

QuantityDiscountUnit price
1-90% off$2.97
10-9915% off$2.52
100+25% off$2.23

Product description

BL-42

Specifications

Value nominal voltage
Rated voltage24 V
Rated current2636 mA
Rated torque767 gf.cm
Rated speed5269
Stall torque5687 gf.cm
Stall current15.3 A
No-load current500 mA
No-load speed6000
Rated power41.5 W
Max efficiency74 %
Motor material
Housing materialElectrolytic zinc coated steel
Direction of rotationelectronically reversible
Number of pole pairs6
Number of Phase3
Magnet materialNd2Fe14B
Enameled wire materialEnameled Copper Wire
Insulating paint layerPolyurethane Enamelled Wire (UEW)
Hall SensorCusomized
Motor Control3 phase rectangular wave rectified + PWM
Electrical characteristics
Terminal resistance
Terminal inductance
Torque constant
Speed constant
Back-EMF constant
Rotor inductance
Rotor inertia
Mechanical characteristics
Weight349 g
Noise Level @ 30cm53 dB
Noise Level @ 50cm48 dB
Operating temperature range-40℃-100℃
Working Lifespan3000 hours
Value nominal voltage
Rated voltage12 V
Rated current900 mA
Rated torque500 gf.cm
Rated speed4955
Stall torque3897 gf.cm
Stall current18.9 A
No-load current750 mA
No-load speed6000
Rated power29.4 W
Max efficiency73 %
Motor material
Housing materialElectrolytic zinc coated steel
Direction of rotationelectronically reversible
Number of pole pairs6
Number of Phase3
Magnet materialNd2Fe14B
Enameled wire materialEnameled Copper Wire
Insulating paint layerPolyurethane Enamelled Wire (UEW)
Hall SensorCusomized
Motor Control3 phase rectangular wave rectified + PWM
Electrical characteristics
Terminal resistance
Terminal inductance
Torque constant
Speed constant
Back-EMF constant
Rotor inductance
Rotor inertia
Mechanical characteristics
Weight347 g
Noise Level @ 30cm55 dB
Noise Level @ 50cm50 dB
Operating temperature range-40℃-100℃
Working Lifespan3000 hours

Technical illustrations

Dimensional Drawing

Characteristic curves

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