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Catalog maxon motor Motor RE 25 Ø25 mm, Graphite Brushes, 20 Watt

RE 25 Ø25 mm, Graphite Brushes, 20 Watt 118757

118757
RE 25 Ø25 mm, Graphite Brushes, 20 Watt

Price: on request

General data:
Manufacturermaxon motor
Nominal voltage48 V
Stall torque129 mNm
Nominal speed3830 rpm
  • Values at nominal voltage
    LebenszyklusStatus Active
    Nominal voltage 48 V
    No load speed 5050 rpm
    No load current 8.52 mA
    Nominal speed 3830 rpm
    Nominal torque (max. continuous torque) 30 mNm
    Nominal current (max. continuous current) 0.343 A
    Stall torque 129 mNm
    Stall current 1.44 A
    Max. efficiency 84 %
    Characteristics
    Terminal resistance 33.4 Ω
    Terminal inductance 3.48 mH
    Torque constant 89.6 mNm/A
    Speed constant 107 rpm/V
    Speed / torque gradient 39.7 rpm/mNm
    Mechanical time constant 4.35 ms
    Rotor inertia 10.5 g·cm2
    Thermal data
    Thermal resistance housing-ambient 14 K/W
    Thermal resistance winding-housing 3.1 K/W
    Thermal time constant winding 12.1 s
    Thermal time constant motor 612 s
    Ambient temperature -30...+100 °C
    Max. winding temperature 125 °C
    Mechanical data
    Bearing type ball bearings
    Max. speed 14000 rpm
    Axial play 0,05 - 0,15
    Radial play 0.025 mm
    Max. axial load (dynamic) 3.2 N
    Max. force for press fits (static) 64 N
    (static, shaft supported) 800 N
    Max, radial load 16 N, 5 mm from flange
    Other specifications
    Number of pole pairs 1
    Number of commutator segments 11
    Product
    Weight 130 g
    Diameter 25 mm
    Length 54.5 mm
    Online configurable No
    Family RE
    Series RE 25
    Assigned power rating 20 W

  • cadStep:

    CAD model (STEP)

    catalogpages:

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    Catalog page (english)
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  • 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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