Polyamide-imide Balls

Polyamide-imide Balls (Torlon) has one of the highest resistance to heat of all the plastics. It also has high strength, dimensional stability and impact resistance. It is designed for bearing and wear applications.


Physical Properties

Specific Gravity 1.38
Water Absorbtion (Method A, 24hr)% —– (low)
Tensile Strength at Yield, 100 psi 27.8
Elongated at Yield, % 15
Elastic Modulus In Tension, 10 to the 5th power psi 7
Flexural Strength in Tension, 10 to the 5th power psi 34.9
Elastic Modulus in Flexure, 10 to the 5th power psi 7.3
Compressive Strength at Yield, 1000 psi 32.1
Rockwell Hardness (Method A) E86 or M109-119
Maximum Service Temperature in °F 500
Natural Color brown
Color Possibilities limited
Clarity opaque

The information on this web site is intended for guidance only. Since we gathered technical data from various technical sources, the actual mechanical and physical properties will vary from one lot of material to the next. Therefore, we accept no liability for deficiencies or damages arising from the use of this data, and customers should determine the suitability of a material or product by conducting practical tests under realistic conditions.