The PM-type stepping motor is a linear type that can convert rotational motion into linear motion through the screw mechanism of the shaft and rotor.

It retains the ease of control and high-precision positioning unique to stepping motors, while achieving high thrust and high responsiveness in a compact design through our proprietary engineering. By using two high-precision NMB brand ball bearings at the front and end, shaft play is minimized, enabling even more precise control.

We offer a range of shaft feed amounts from 0.025mm/step to 0.05mm/step. Customizations to meet your specific requirements, such as winding specifications, shaft length, and the choice between captive and non-captive types, are also available.

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    Linear Force range
    lower limit
    [N]

    Linear Force range
    upper limit
    [N]

    Outer Diameter
    [mm]

    Length
    [mm]

    Step No.

    Magnet Material

    Insulation Resistance (M)
    [Ω/min]

    Dielectric Strength (AC)
    [V/min]

    Drive Method

    Resistance
    [Ω]

    Class of Insulation

    Operating Temp.
    lower limit
    [deg.C]

    Operating Temp.
    upper limit
    [deg.C]

    Storage Temp.
    lower limit
    [deg.C]

    Storage Temp.
    upper limit
    [deg.C]

    Operating Hum. RH
    lower limit
    [%]

    Operating Hum. RH
    upper limit
    [%]

    5 70 25.0 28.50 24 Nd-Fe-B bonded magnet(MS70) 100 500 2-2 phase 14.7 CLASS B 0 65 -30 80 20 90
  • Click the arrow icon in the table below to switch from ascending to descending order.

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    Screw Pitch
    [mm]

    Pitch/Step (at 2phase on)
    [mm/Step]

    Drive Circuit

    Drive Voltage
    [V]

    Current/Phase
    [mA]

    Drive IC

    0.610 0.025 BIPOLAR CHOPPER 12 300.0 BD63920MUV
    0.800 0.033 BIPOLAR CHOPPER 12 300.0 BD63920MUV
    1.000 0.042 BIPOLAR CHOPPER 12 300.0 BD63920MUV
    1.200 0.050 BIPOLAR CHOPPER 12 300.0 BD63920MUV
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