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1925N9M

    19mm 24v DC Coreless Brush Motor

    Diameter：19mm  Length ：25mm  Voltage：6V 、12V、24V  Max. Output Power ：3.1W  Speed：6900rpm

    • Applications

      Medical equipment and devices, healthcare products, automotive, robotics, and industrial automation

    • Options

       Lead wires length、Shaft length、Special coils、Gearheads

    • Unit Price

      Price upon request

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Characteristics
  unit 01-69-6.0 02-80-12.0 03-85-24.0
Voltage V 6.0 12.0 24.0
Terminal resistance Ω 2.8 9.6 28.3
No-load speed rpm 6900 8000 8500
No-load current mA 25 15 9
Stall torque mNm 17.4 17.5 22.4
Stall current mA 2140 1250 850
Nominal torque mNm 4.0 4.0 4.0
Nominal speed rpm 5310 6170 6980
Nominal current mA 510 300 160
Max. output power W 3.1 3.7 5.0
Max. efficiency % 80 79 81
Back-EMF constant mV/rpm 0.9 1.5 2.8
Torque constant mNm/A 8.2 14.2 26.7
Speed/torque gradient rpm/mNm 400 460 380
Rotor inertia gcm2 0.6 0.6 0.6
Weight g 30 30 30
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Constar Micromotor Co., Ltd.
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szcxd@constarmotor.com
Room 701, Tower A, Futian Tian’an Hi-Tech Venture Park, Futian District, Shenzhen, China

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