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Catalog Constar Motor BLDC motor Constar B1220N2B 03-230-7.4, 2 W

BLDC motor Constar B1220N2B 03-230-7.4, 2 W

BLDC motor Constar B1220N2B 03-230-7.4, 2 W

Price: on request

General data:
ManufacturerConstar
Nominal voltage7.4 V
Stall torque5.3 mNm
Nominal speed15300 rpm
  • Values at nominal voltage
    LebenszyklusStatus Active
    Nominal voltage 7.4 V
    No load speed 23000 rpm
    No load current 100 mA
    Nominal speed 15300 rpm
    Nominal torque (max. continuous torque) 1.3 mNm
    Nominal current (max. continuous current) 0.57 A
    Stall torque 5.3 mNm
    Stall current 2 A
    Max. efficiency 62 %
    Characteristics
    Terminal resistance 3.8 Ω
    Torque constant 2.9 mNm/A
    Speed constant 3333 rpm/V
    Speed / torque gradient 3800 rpm/mNm
    Rotor inertia 0.17 g·cm2
    Thermal data
    Thermal resistance housing-ambient 32 K/W
    Thermal resistance winding-housing 5.5 K/W
    Thermal time constant winding 1.5 s
    Thermal time constant motor 190 s
    Ambient temperature -40...+100 °C
    Max. winding temperature 155 °C
    Mechanical data
    Bearing type ball bearings
    Axial play 0,012 mm
    Radial play 0.008 mm
    Max. axial load (dynamic) 1 N
    Max. force for press fits (static) 25 N
    (static, shaft supported)
    Max, radial load 6,3 N, 3 mm from mounting face
    Other specifications
    Number of pole pairs 1
    Number of phases 3
    Product
    Weight 9.5 g
    Diameter 12 mm
    Length 20 mm
    Online configurable No
    Series B1220N2B
    Assigned power rating 2 W
    Motor type Brushless
    Application medical equipment, industrial automation
  • 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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