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Catalog Constar Motor BLDC motor Constar BO1412N2B 05-309-7.4, 18 W

BLDC motor Constar BO1412N2B 05-309-7.4, 18 W

Price: on request

General data:
ManufacturerConstar
Nominal voltage7.4 V
Stall torque41 mNm
Nominal speed21200 rpm
  • Values at nominal voltage
    LebenszyklusStatus Active
    Nominal voltage 7.4 V
    No load speed 30900 rpm
    No load current 280 mA
    Nominal speed 21200 rpm
    Nominal torque (max. continuous torque) 8 mNm
    Nominal current (max. continuous current) 3.4 A
    Stall torque 41 mNm
    Stall current 18 A
    Max. efficiency 76 %
    Characteristics
    Terminal resistance 0.4 Ω
    Torque constant 2.25 mNm/A
    Speed constant 4348 rpm/V
    Speed / torque gradient 753 rpm/mNm
    Rotor inertia 0.98 g·cm2
    Thermal data
    Thermal resistance housing-ambient 26.8 K/W
    Thermal resistance winding-housing 0.52 K/W
    Thermal time constant winding 200 s
    Thermal time constant motor 226 s
    Ambient temperature -40...+100 °C
    Max. winding temperature 180 °C
    Mechanical data
    Bearing type ball bearings
    Axial play 0,012 mm
    Radial play 0.008 mm
    Max. axial load (dynamic) 1.5 N
    Max. force for press fits (static) 37 N
    (static, shaft supported)
    Max, radial load 12 N, 3 mm from mounting face
    Other specifications
    Number of pole pairs 6
    Number of phases 3
    Product
    Weight 6 g
    Diameter 14.3 mm
    Length 11.6 mm
    Online configurable No
    Series BO1412N2B
    Assigned power rating 18 W
    Motor type Brushless
    Application UAV, aeromodelling
  • Datasheet
    Datasheet

  • LLC InnoDrive works with legal entities. Payment can be made both by bank transfer and by credit card due to the invoice.

    We deliver products throughout Russia, the Republic of Belarus and Kazakhstan. For your convenience, you can choose any type of delivery:

    1. We can arrange delivery to your address by our transport company;
    2. You can pick up the goods by your transport company;
    3. You can collect the goods by yourself in our office in St. Petersburg

    The final conditions, cost and time of delivery are discussed with the manager.

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