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Catalog maxon motor Motor EC-i 40 Ø40 mm, brushless, 70 Watt, with Hall sensors

EC-i 40 Ø40 mm, brushless, 70 Watt, with Hall sensors 339244

339244
EC-i 40 Ø40 mm, brushless, 70 Watt, with Hall sensors

Price: on request

General data:
Manufacturermaxon motor
Nominal voltage36 V
Stall torque1140 mNm
Nominal speed8910 rpm
  • Values at nominal voltage
    LebenszyklusStatus Obsolete
    Nominal voltage 36 V
    No load speed 10700 rpm
    No load current 258 mA
    Nominal speed 8910 rpm
    Nominal torque (max. continuous torque) 72.3 mNm
    Nominal current (max. continuous current) 2.21 A
    Stall torque 1140 mNm
    Stall current 44.6 A
    Max. efficiency 86 %
    Characteristics
    Terminal resistance 0.807 Ω
    Terminal inductance 0.644 mH
    Torque constant 31.5 mNm/A
    Speed constant 303 rpm/V
    Speed / torque gradient 7.75 rpm/mNm
    Mechanical time constant 1.96 ms
    Rotor inertia 24.2 g·cm2
    Thermal data
    Thermal resistance housing-ambient 7.8 K/W
    Thermal resistance winding-housing 2.6 K/W
    Thermal time constant winding 28.4 s
    Thermal time constant motor 936 s
    Ambient temperature -40...+100 °C
    Max. winding temperature 155 °C
    Mechanical data
    Bearing type ball bearings
    Max. speed 15000 rpm
    Axial play 0 - 0,15
    Max. axial load (dynamic) 5 N
    Max. force for press fits (static) 87 N
    (static, shaft supported) 2000 N
    Max, radial load 15 N, 5 mm from flange
    Other specifications
    Number of pole pairs 7
    Number of phases 3
    Product
    Weight 240 g
    Diameter 40 mm
    Length 36 mm
    Online configurable No
    Family EC-i
    Series EC-i 40
    Assigned power rating 70 W
  • cadStep:
    CAD drawing (STEP)
    catalogpages:
    Katalogseiten (deutsch)
    Catalog page (english)
    カタログページ (日本語)

  • 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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