158WS322

Technical Characteristics

• Fragility Factor

  moderately rugged

• Power Dissipation Rating Per Section In Watts

  2.0 free air all sections

• Effective Electrical Rotation In Deg Angular Rotation

  349.0 nominal

• Pilot Diameter

  1.3125 inches maximum

• Function Characteristic Per Section

  all sections graph

• Shaft Style

  round, slotted

• Shaft Bearing Type

  ball

• Section Quantity

  3

• Body Length

  2.436 inches maximum

• Maximum Running Torque

  1.95 inch-ounces

• Resistance Tolerance Per Section In Percent

  -1.0/+1.0 2nd section

• Precious Material

  gold

• Precious Material And Location

  terminal surfaces gold

• Resistance Tolerance Per Section In Percent

  -1.0/+1.0 3rd section

• Undercut Diameter

  1.313 inches maximum

• Shaft Length

  0.563 inches nominal

• Overall Diameter

  2.188 inches maximum

• Pilot Diameter Runout

  0.001 inches

• Mounting Lip Depth

  0.0930 inches nominal

• Undercut Width

  0.0730 inches minimum

• Function Conformity Per Section

  all sections absolute conformity

• Maximum Starting Torque

  2.60 inch-ounces

• Unpackaged Unit Weight

  107.52 grams

• Shaft Radial Play

  0.001 inches

• Special Features

  fixed resistor mounted across terminals one and four of each section

• Body Style

  cylindrical servo mounted

• Lateral Runout

  0.001 inches

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

  40.0 all sections

• Resistance Tolerance Per Section In Percent

  -5.0/+5.0 1st section

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

  125.0 all sections

• Shaft Diameter

  0.250 inches maximum

• Rotary Actuator Travel In Angular Deg

  360.0 nominal

• Mounting Lip Diameter

  1.4370 inches nominal

• Pilot Length

  0.0620 inches nominal

• Actuator Type

  single shaft

• Shaft End Play

  0.002 inches

• Reliability Indicator

  not established

• Actuator Travel Control Feature

  continuous motion

• Mounting Method

  clamp ring

• Terminal Location

  radially positioned over less than half the circumference

• Function Conformity Tolerance Per Section

  -0.25/+0.25 all sections

• Body Diameter

  1.468 inches maximum

• Overall Length

  2.999 inches maximum

• Shaft Runout

  0.001 inches

• Terminal Type And Quantity

  12 turret

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

  -150.0/+150.0 all sections

• Electrical Resistance Per Section

  5.0 kilohms all sections