径向滑动轴承合金厚度的研究  

Study on Thickness of Radial Sliding Bearing Alloy

作　　者：赵东升 周林 南飞艳[2] 韩冰[2] ZHAO Dongsheng;ZHOU Lin;NAN Feiyan;HAN Bing(Chinese Navy Military Affairs Commissary Office in Xianyang,Xianyang 713105,China;CSIC No.12 Research Institute,Xingping 713102,China)

机构地区：[1]海装驻咸阳地区军事代表室,陕西咸阳713105 [2]中国船舶重工集团公司第十二研究所,陕西兴平713102

出　　处：《热加工工艺》2020年第5期90-91,96,共3页Hot Working Technology

摘　　要：阐述了径向滑动轴承的浇注结构和浇注特点,论述了整体轴承剖分后的变形规律和变形量。通过对径向滑动轴承合金浇注前内孔尺寸的适量放大及合金浇注后剖分面切削量的控制,有效控制了产品内孔合金层厚度。The pouring structure and pouring characteristics of radial sliding bearings were expounded, and the deformation rule and deformation amount of the whole bearing after spliting were discussed. The thickness of the inner-hole alloy layer was effectively controlled by enlarging the size of the inner-hole of the radial sliding bearing before pouring and controlling the cutting amount of the split-face after pouring.

关 键 词：径向滑动轴承 整体结构 合金层 

分 类 号：TH133.31[机械工程—机械制造及自动化] TG174.4[金属学及工艺—金属表面处理]