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Persona de contacto Mr. jacky
No 53 Jiefang, Jiashan, Zhejiang
brass bushing takes oil in inner grooves to work. It can be used in low speed because of larger load, longer life and higher HB than Al-Cu bearing. Now brass bearing is mostly used in gear cases and joint parts of grabs. Tech Data Base material:CuZn*4AL6 Base Hardness:HB******0 Friction coef(u):<0.*6 Temperature limit :**0 ℃ Dynamic load limit:**0N/mm2 Speed limit:(oil)5m/s
