78WS301

Technical Characteristics

• Fragility Factor

  moderately rugged

• Shaft End Play

  0.005 inches

• Body Style

  cylindrical bushing mounted

• Electrical Resistance Per Section

  10.0 kilohms all sections

• Function Characteristic Per Section

  all sections linear

• Section Quantity

  3

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

  -20.0/+20.0 all sections

• Flat Height

  0.109 inches nominal

• Shaft Bearing Type

  bearing

• Maximum Starting Torque

  2.00 inch-ounces

• Nonturn Device Radius

  0.312 inches nominal

• Screw Thread Diameter

  0.375 inches nominal

• Overall Length

  2.550 inches nominal

• Resistance Tolerance Per Section In Percent

  -5.0/+5.0 all sections

• Pilot Diameter Runout

  0.001 inches

• Shaft Diameter

  0.1245 inches minimum and 0.1248 inches maximum

• Body Length

  1.800 inches maximum

• Overall Diameter

  1.202 inches nominal

• Shaft Radial Play

  0.001 inches

• Lateral Runout

  0.001 inches

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

  40.0 all sections

• First Flat Length

  0.375 inches nominal

• Rotary Actuator Travel In Angular Deg

  360.0 nominal

• Function Conformity Per Section

  all sections independent linearity

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Effective Electrical Rotation In Deg Angular Rotation

  354.0 nominal

• Screw Thread Series Designator

  unef

• Actuator Travel Control Feature

  continuous motion

• Shaft Style

  round, flatted

• Mounting Bushing Length

  0.250 inches nominal

• Terminal Type And Quantity

  9 turret

• Mounting Method

  standard bushing

• Terminal Location

  radially positioned over less than half the circumference

• Shaft Runout

  0.001 inches

• Nonturn Device Location

  at 6 oclock

• Body Diameter

  0.875 inches nominal

• Function Conformity Tolerance Per Section

  -1.00/+1.00 all sections

• Power Dissipation Rating Per Section In Watts

  1.2 free air all sections

• Shaft Length

  0.750 inches nominal

• Maximum Running Torque

  2.00 inch-ounces

• Screw Thread Quantity Per Inch

  32.0

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

  125.0 all sections