M118H-251

Technical Characteristics

• Pilot Diameter Runout

  0.001 inches

• Shaft Style

  round

• Cubic Measure

  0.430 cubic inches

• Body Style

  cylindrical servo mounted

• Maximum Stop Torque

  48.00 inch-ounces

• Undercut Diameter

  0.781 inches nominal

• Overall Length

  1.172 inches maximum

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

  125.0 single section

• Shaft Radial Play

  0.002 inches

• Lateral Runout

  0.002 inches

• Pilot Length

  0.0620 inches nominal

• Actuator Type

  single shaft

• Reliability Indicator

  not established

• Special Features

  clamp ring mounting on rear of body

• Overall Diameter

  1.250 inches maximum

• Mounting Method

  clamp ring

• Maximum Starting Torque

  0.40 inch-ounces

• Body Length

  0.715 inches maximum

• Resistance Tolerance Per Section In Percent

  -5.000/+5.000 single section

• Terminal Location

  radially positioned over less than half the circumference

• Maximum Running Torque

  0.40 inch-ounces

• Function Characteristic Per Section

  single section linear

• Electrical Resistance Per Section

  20.0 kilohms single section

• Body Diameter

  0.875 inches nominal

• Shaft Diameter

  0.1248 inches maximum

• Shaft Length

  0.375 inches nominal

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

  70.0 single section

• Specification/Standard Data

  86197-78711003 manufacturers source control

• Undercut Width

  0.0570 inches minimum

• Section Quantity

  1

• Shaft Runout

  0.002 inches

• Mechanical Backlash In Deg Angular Rotation

  0.1

• Mounting Lip Depth

  0.0620 inches nominal

• Pilot Diameter

  0.7500 inches maximum

• Mounting Lip Diameter

  0.8750 inches nominal

• Function Conformity Per Section

  single section absolute linearity

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

  -20.0/+20.0 single section

• Shaft Bearing Type

  ball

• Rotary Actuator Travel In Angular Deg

  1080.0 nominal

• Effective Electrical Rotation In Deg Angular Rotation

  1080.0 nominal

• Function Conformity Tolerance Per Section

  -0.10/+0.10 single section

• Shaft End Play

  0.005 inches

• Terminal Type And Quantity

  3 turret

• Power Dissipation Rating Per Section In Watts

  1.0 free air single section

• Actuator Travel Control Feature

  stops