Precision Wire Wound Variable Resistor

Part Number 2RR2001

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

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Features

3.067 inches maximum overall length.

Includes quality control certificate of conformance.

Specifications

  • Section Quantity:
    2
  • Body Style:
    Cylindrical servo mounted
  • Reliability Indicator:
    Not established
  • Pilot Diameter:
    Between 0.7495 inches and 0.7500 inches
  • Pilot Length:
    Between 0.0600 inches and 0.0650 inches
  • Undercut Diameter:
    1.875 inches
  • Undercut Width:
    0.0780 inches
  • Body Diameter:
    2.000 inches
  • Angle Of Mounting Hole In Deg:
    30.0
  • Angle Between Centerlines Of Mounting Holes In Deg:
    120.0
  • Shaft Diameter:
    Between 0.2495 inches and 0.2497 inches
  • Shaft Length:
    0.750 inches
  • Body Length:
    2.312 inches
  • Overall Diameter:
    2.200 inches
  • Mounting Lip Diameter:
    2.0000 inches
  • Mounting Lip Depth:
    0.0930 inches
  • Mounting Hole/stud Circle Diameter:
    1.250 inches
  • Shaft Style:
    Round, slotted
  • Actuator Type:
    Single shaft
  • Effective Electrical Rotation In Deg Angular Rotation:
    Between 308.5 and 330.0
  • Maximum Starting Torque:
    1.00 inch-ounces
  • Maximum Running Torque:
    1.00 inch-ounces
  • Shaft End Play:
    0.005 inches
  • Shaft Runout:
    0.001 inches
  • Lateral Runout:
    0.002 inches
  • Pilot Diameter Runout:
    0.001 inches
  • Shaft Radial Play:
    0.002 inches
  • Mechanical Backlash In Deg Angular Rotation:
    0.1
  • Screw Thread Diameter:
    0.164 inches
  • Screw Thread Series Designator:
    Unc
  • Screw Thready Qty Per Inch (tpi):
    32.0
  • Mounting Facility Quantity:
    3
  • Terminal Location:
    Radially positioned over less than half the circumference
  • Mounting Method:
    Threaded hole
  • Electrical Resistance Per Section:
    10.0 percent, rated amperes c and better finish
  • Electrical Resistance Per Section:
    100.0 percent, rated amperes c and better industrial clears
  • Rotary Actuator Travel In Angular Deg:
    360.0
  • Function Conformity Tolerance Per Section:
    -0.10/+0.10 1st section
  • Function Conformity Tolerance Per Section:
    -0.50/+0.50 2nd section
  • Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power:
    150.0 all sections
  • Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius:
    -30.0/+30.0 all sections
  • Power Dissipation Rating Per Section In Watts:
    3.7 7th secondary pattern
  • Power Dissipation Rating Per Section In Watts:
    5.0 7th secondary finish
  • Function Conformity Per Section:
    All sections independent linearity
  • Resistance Tolerance Per Section In Percent:
    -5.0/+5.0 all sections
  • Actuator Travel Control Feature:
    Continuous motion
  • Function Characteristic Per Section:
    All sections linear
  • Ambient Tempurature In Deg Celsius Per Section At Full Rated Power:
    85.0 all sections
  • Test Data Document:
    81349-mil-r-12934 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
  • Terminal Type And Quantity:
    6 turret
  • Specification Data:
    81349-mil-r-12934/22 government specification
  • Federal Supply Class (fsc):
    Resistors
  • National Stock Number (nsn):
    5905-00-926-8687

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