B142

Resistors

RESISTOR,VARIABLE,WIRE WOUND,NONPRECISION

B142

5905-00-812-1454

5905 - Resistors

Vernitron Corp

RESISTOR,VARIABLE,WIRE WOUND,NONPRECISION

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Technical Characteristics

  • Section Quantity

    2

  • Reliability Indicator

    not established

  • Pilot Diameter

    0.7495 inches minimum and 0.7505 inches maximum

  • Pilot Length

    0.0570 inches minimum and 0.0670 inches maximum

  • Undercut Width

    0.0570 inches minimum

  • Resistance Tolerance Per Section In Percent

    -5.0 to 5.0 2nd section

  • Ambient Temp In Deg Celsius Per Section At Full Rated Power

    40.0 all sections

  • Standard Taper Curve Per Section

    a all sections

  • Terminal Type And Quantity

    6 solder stud

  • Body Diameter

    1.062 inches maximum

  • Shaft Diameter

    0.124 inches nominal

  • Shaft Length

    0.469 inches minimum and 0.531 inches maximum

  • Body Length

    1.346 inches maximum

  • Mounting Lip Depth

    0.0570 inches minimum and 0.0670 inches maximum

  • Shaft Style

    1c round

  • Actuator Type

    single shaft

  • Maximum Starting Torque

    0.50 inch-ounces (ounce-inches)

  • Maximum Running Torque

    0.50 inch-ounces (ounce-inches)

  • Shaft End Play

    0.005 inches

  • Shaft Runout

    0.002 inches

  • Shaft Radial Play

    0.001 inches

  • Terminal Location

    radially positioned over less than half the circumference

  • Electrical Resistance Per Section

    500.0 ohms all sections

  • Fixed Tap Quantity Per Section

    2 all sections

  • Actuator Travel Control Feature

    continuous motion

  • Body Style

    5b cylindrical servo mounted

  • Overall Length

    1.912 inches nominal

  • Undercut Diameter

    0.781 inches maximum

  • Overall Diameter

    1.187 inches maximum

  • Mounting Lip Diameter

    0.8700 inches minimum and 0.8800 inches maximum

  • Shaft Bearing Type

    ball

  • Effective Electrical Rotation In Deg Angular Rotation

    360.0 nominal

  • Lateral Runout

    0.002 inches

  • Pilot Diameter Runout

    0.001 inches

  • Mounting Method

    clamp ring

  • Rotary Actuator Travel In Angular Deg

    360.0 nominal

  • Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power

    105.0 all sections

  • Power Dissipation Rating Per Section In Watts

    0.8 free air all sections

  • Tap Location Tolerance Per Section

    -1.0 to 1.0 ohms 1st section

  • Tap Location Tolerance Per Section

    -2.0 to 2.0 ohms 2nd section

Certified to
AS6081 Methods

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