GRUN品牌镶嵌润滑轴承铜套是嘉兴固润轴承公司生产的具有自润滑、耐磨、耐高温等优点的铜基滑动轴承产品。既有传统铜套类产品的承载性能、耐磨性能和保护轴不受磨损的特点,又有在无油条件下能利用镶嵌于基体的润滑剂起到润滑作用,同等条件下寿命远远高于传统铜套。
目前已广泛运用于冶金连铸造机,列车支架、轧钢设备、矿山机械、船舶、气轮机等高温、高载、低速重载等场合使用。
等铜合金
~400
lm/mi
embedded bushing is aewype made from strong brassandhomogeneously embedded
with solid lubricaniits body. Ibreakshroughhe limitofgeneral bearing
whose lubricatiodepends ooil film,So heavy duty,aicoosion,or wher oil
is hardo be iroduced .lts performance doubles both onhardnessand
wear-friction. Iisow widely applied isuccessivecastingmachines,mineral
machine,ships,turbogenerators,hydraulicurbines andinjectionmolding machines
etc.
base
Hardness:HB230-270
Frictiocoef(u):<0.16
Temperature limi:300
~400
lm/min:25N/mm2
(Oil)5m/s