JF-700 is a bimetal bushing with steel as backing and sintered CuPb30 as lining layer. It has good performance in anti-seizing, alien substance contamination.It is necessary to be overplated certain soft alloy and mostly applied in internal combustion engine underhigh speed and middle to low load, e.g.main bushing and connect-rod bushing. JF-700 2
LEAD BRONZE ALLOY LOAD CAPACITY TEMPERATURE MAX. HARDERNESS ALLOY CuPb30 25N/mm2 170C (30~45)HB
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