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Rulon Bearings

Drake Plastics PAI 4630 Extruded Polyamide-Imide
Categories: Polymer; Thermoplastic; Polyamide-imide (PAI); Polyamide-Imide, Glass Filled

Material Notes: Description: DRAKE 4630 PAI provides the maximum wear resistance in high speed, non-lubricate applications. It has been proven to perform in applications with PVs exceeding 150,000 psi-FPM.

Typical Applications:

  • Sliding vanes
  • Thrust washers
  • Piston seal rings
  • Bearings & bushings

Information provided by Drake Plastics.

Vendors: Drake Plastics Ltd. Co. The Torlon Specialist, manufactures & stocks the most complete line of Torlon PAI in machinable rod, plate & Seamless Tube®. Drake works closely with Solvay Specialty Polymers to identify & serve a multitude of new applications. Drake, a lean producer of extruded, injection molded & machined shapes & parts, offers low minimums & quick, economical delivery globally.

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Physical PropertiesMetricEnglishComments
Density 1.56 g/cc0.0564 lb/in³ASTM D792
Water Absorption 0.20 %
@Time 86400 sec
0.20 %
@Time 24.0 hour
Immersion; ASTM D570(2)
Water Absorption at Saturation 1.5 %1.5 %Immersion; ASTM D570(2)
 
Mechanical PropertiesMetricEnglishComments
Hardness, Rockwell E 6262ASTM D875
Hardness, Rockwell M 106106ASTM D875
Hardness, Shore D 8484ASTM D2240
Tensile Strength, Ultimate 83.0 MPa12000 psiASTM D638
Elongation at Break 2.00 %2.00 %ASTM D638
Tensile Modulus 5.52 GPa801 ksiASTM D638
Flexural Yield Strength 105 MPa15200 psiASTM D790
Flexural Modulus 5.52 GPa801 ksiASTM D790
Compressive Strength 125 MPa18100 psi10% Def; ASTM D695
Compressive Modulus 5.17 GPa750 ksiASTM D695
Izod Impact, Notched 0.374 J/cm0.700 ft-lb/inType A; ASTM D256
 
Thermal PropertiesMetricEnglishComments
CTE, linear 17.0 µm/m-°C9.44 µin/in-°FASTM E831
Deflection Temperature at 1.8 MPa (264 psi) 278 °C532 °FASTM D648
Glass Temperature Coefficient 275275ASTM D3418

Some of the values displayed above may have been converted from their original units and/or rounded in order to display the information in a consistent format. Users requiring more precise data for scientific or engineering calculations can click on the property value to see the original value as well as raw conversions to equivalent units. We advise that you only use the original value or one of its raw conversions in your calculations to minimize rounding error. We also ask that you refer to MatWeb's terms of use regarding this information. Click here to view all the property values for this datasheet as they were originally entered into MatWeb.

PDRAKE80c / 326980

Aluminum Castings

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