轴套—无润滑槽和孔
轴套材料:
直淬钢(Dierct harden steel): GCrlS ( 52100) 42CrMo (4140 ) 45(1045)
渗碳钢(Carburizing steel): 20Cr ( 5120 ) 20CrMo(4118) 20CrNiMo(8620H)
铜(Copper):ZCuZn24AI6Mn3Fe3 ZCuAI9Fe4Ni4Mn2
弹簧钢(Spring steel):65Mn 50CrVA 60Si2MnA
产品特点:无润滑槽和孔