OILES Gritron S Polyphenlyene sulfide bearing with filler

CUSTOMIZED PRODUCT

Suitable for mass production and usable at wide range of temperature.
OILES Glitron S is a self-lubricating bearing for high temperature operations based on heat resisting plastic with lubricants, showing resistance to heat and chemicals. Features Usable completely without lubrication. Stable wear resistance because of little difference between coefficient of dynamic friction and static friction Excellent wear resistance and low coefficient of friction Operational for wide range of temperatures Outstanding resistance to chemical attack. Compatible with regulations of the Food Sanitation Act Possible to use soft metal such as aluminum as a mating material High accuracy design of the product and maisproduction Dimensional stabiility enables
Service Range Lub state Self-lub Service temperature range -60~+200 P max. N/mm2{ kgf/cm2} 14.5{ 148} V max. m/s{ m/min} 2.50{ 150} PV max. N/mm2mm/s{ kgf/cm2·m/min} 0.65{ 398} Mechanical Property Specific gravity ASTM D 792 ---------- 1.6 Tensile strength ASTM D 638 N/mm2{ kgf/cm2} 53.9{ 550} Tensile break elongation ASTM D 638 % 2.5 Bending strength ASTM D 790 N/mm2{ kgf/cm2} 83.3{ 850} Bending elastic modulus ASTM D 790 N/mm2{ kgf/cm2} 3430{ 35000} Compressive stress 5% deformation ASTM D 695 N/mm2{ kgf/cm2} 68.6{ 700} Hardness ASTM D 785 ---------- HRR110 Izod impact strength (with-notch) ASTM D 256 J/m{ kgfcm/cm} 14.7{ 1.50} Coefficient of linear expansion ASTM D 696 ×10-5-1 7 Melting point DSC 281 Volume resistance (electric conductivity) D257 m{·cm} ----- UL flame resistance UL94 ---------- V-0 * Values above are nominal values, not standard values.
Test data
Journal rotating test at high temperature <Test conditi> Mating material: aluminum(A5056) Load: 0.98N/mm2{10kgf/cm2} Velocity: 0.06m/s {3.6m/min} Environmental temperature: 160 Testing time: 100h Lubrication: Self-lub
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