5439-112-0

Technical Characteristics

• Function Conformity Tolerance Per Section

  -0.25/+0.25 3rd section

• Standard Taper Curve Per Section

  a 4th section

• Body Diameter

  1.750 inches nominal

• Mounting Method

  clamp ring

• Function Conformity Per Section

  2nd section independent linearity

• Terminal Location

  radially positioned over less than half the circumference

• Electrical Resistance Per Section

  200.0 percent, rated amperes c and better v.g. stepping

• Special Features

  sections 1-3 are precision variable resistors and section 4 is not

• Shaft Runout

  0.001 inches

• Features Provided

  humidity proof

• Power Dissipation Rating Per Section In Watts

  2.5 free air all sections

• Pilot Diameter

  1.5610 inches minimum and 1.5620 inches maximum

• Shaft End Play

  0.005 inches

• Shaft Diameter

  0.2494 inches minimum and 0.2499 inches maximum

• Maximum Running Torque

  0.60 inch-ounces

• Shaft Bearing Type

  ball

• Terminal Type And Quantity

  16 tab, solder lug

• Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

  -20.0/+20.0 all sections

• Section Quantity

  4

• Function Conformity Per Section

  3rd section independent linearity

• Mounting Lip Diameter

  1.7500 inches nominal

• Effective Electrical Rotation In Deg Angular Rotation

  335.0 minimum and 337.0 maximum

• Function Conformity Per Section

  1st section independent linearity

• Function Characteristic Per Section

  8 oclock all primaries

• Maximum Starting Torque

  0.70 inch-ounces

• Electrical Resistance Per Section

  50.0 percent, rated amperes c and better industrial clears

• Undercut Diameter

  1.561 inches minimum and 1.562 inches maximum

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

  60.0 all sections

• Resistance Tolerance Per Section In Percent

  -5.0/+5.0 all sections

• Pilot Diameter Runout

  0.001 inches

• Shaft Style

  round

• Mounting Lip Depth

  0.0930 inches nominal

• Undercut Width

  0.0730 inches minimum

• Function Conformity Tolerance Per Section

  -0.50/+0.50 1st section

• Electrical Resistance Per Section

  50.0 percent, rated amperes c and better select

• Fixed Tap Quantity Per Section

  1 all sections

• Shaft Radial Play

  0.001 inches

• Body Style

  cylindrical servo mounted

• Electrical Resistance Per Section

  125.0 percent, rated amperes c and better finish

• Function Characteristic Per Section

  10 oclock all primaries

• Body Length

  2.681 inches maximum

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

  90.0 all sections

• Rotary Actuator Travel In Angular Deg

  360.0 nominal

• Lateral Runout

  0.002 inches

• Shaft Length

  0.718 inches minimum and 0.782 inches maximum

• Pilot Length

  0.0620 inches nominal

• Actuator Type

  single shaft

• Function Characteristic Per Section

  9 oclock all primaries

• Reliability Indicator

  not established

• Function Conformity Tolerance Per Section

  -0.25/+0.25 2nd section

• Actuator Travel Control Feature

  continuous motion

• Fragility Factor

  moderately rugged