R75-2

Technical Characteristics

• Screw Thread Series Designator

  unef

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

  340.0 single section

• Shaft Style

  round, flatted

• Mounting Method

  standard bushing

• Nonturn Device Radius

  0.500 inches nominal

• Effective Electrical Rotation In Deg Angular Rotation

  300.0 nominal

• Standard Taper Curve Per Section

  a single section

• Terminal Location

  radially positioned over less than half the circumference

• Resistance Tolerance Per Section In Percent

  -10.0/+10.0 single section

• Overall Diameter

  3.000 inches nominal

• Features Provided

  humidity proof

• Actuator Travel Control Feature

  stops

• Fragility Factor

  moderately rugged

• Body Style

  cylindrical bushing mounted

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

  -20.0/+20.0 single section

• Overall Length

  2.500 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Shaft Length

  1.000 inches nominal

• Rotary Actuator Travel In Angular Deg

  300.0 nominal

• Terminal Type And Quantity

  3 tab, solder lug

• Mounting Bushing Length

  0.375 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Flat Height

  0.219 inches nominal

• Electrical Resistance Per Section

  2.0 ohms c and better flooring

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

  40.0 single section

• Nonturn Device Location

  at 3 oclock and at 9 oclock and at 6 oclock and at 12 oclock

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Power Dissipation Rating Per Section In Watts

  75.0 7th secondary quality

• Section Quantity

  1

• Body Diameter

  2.500 nominal inches

• Screw Thread Quantity Per Inch

  32.0

• First Flat Length

  0.250 inches nominal

• Body Length

  1.500 inches nominal