18W1-2498

Technical Characteristics

• Body Style

  cylindrical servo mounted

• Shaft Radial Play

  0.001 inches

• Rotary Actuator Travel In Angular Deg

  320.0 nominal

• Shaft Diameter

  0.250 inches nominal

• Pilot Diameter Runout

  0.0010 inches

• Body Length

  0.797 inches nominal

• Resistance Tolerance Per Section In Percent

  -5.0/+5.0 single section

• Shaft Style

  round

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

  150.0 single section

• Power Dissipation Rating Per Section In Watts

  6.0 free air single section

• Shaft Bearing Type

  sleeve

• Mounting Lip Depth

  0.0620 inches nominal

• Overall Length

  1.672 inches nominal

• Function Conformity Per Section

  single section independent linearity

• Pilot Diameter

  0.9995 inches minimum and 1.0000 inches maximum

• Effective Electrical Rotation In Deg Angular Rotation

  340.0 nominal

• Shaft End Play

  0.006 inches

• Maximum Running Torque

  1.75 inch-ounces

• Pilot Length

  0.0320 inches nominal

• Shaft Runout

  0.003 inches

• Terminal Type And Quantity

  3 turret

• Maximum Stop Torque

  128.00 inch-ounces

• Actuator Travel Control Feature

  stops

• Mounting Lip Diameter

  1.1250 inches nominal

• Overall Diameter

  1.374 inches nominal

• Section Quantity

  1

• Electrical Resistance Per Section

  20.0 kilohms single section

• Function Characteristic Per Section

  single section linear

• Shaft Length

  0.875 inches nominal

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

  -50.0/+50.0 single section

• Terminal Location

  radially positioned over less than half the circumference

• Body Diameter

  1.125 inches nominal

• Mounting Method

  clamp ring

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

  85.0 single section

• Function Conformity Tolerance Per Section

  -0.50/+0.50 single section

• Undercut Diameter

  1.000 inches nominal

• Reliability Indicator

  not established

• Actuator Type

  single shaft

• Undercut Width

  0.0620 inches nominal

• Lateral Runout

  0.001 inches