自润滑轴承在连续采煤机行走减速器中的应用  

Application of Self-lubricating Bearings in Walking Reducer of Continuous Miner

作　　者：侯兵 

机构地区：[1]中煤能源鄂尔多斯分公司,内蒙古鄂尔多斯017209

出　　处：《煤矿机械》2012年第12期172-174,共3页Coal Mine Machinery

摘　　要：根据国产连续采煤机行走减速器的结构特点和强度要求,合理设计了行星轮用自润滑轴承。对轴承的pv值等相关参数进行了计算与校核,并根据行走减速器的使用情况对自润滑轴承的磨损量进行了计算与分析。According to the structural characteristics and miner＇s walking reducer, rational design the planetary check the pv value and other relevant parameters,and walking reducer, calculate and analyse the amount of wear strength requirements of domestic continuous gears self-lubricating bearing. Calculate and in accordance with the actual usage of the of self-lubricating bearing.

关 键 词：连续采煤机 行走减速器 自润滑轴承 PV值 

分 类 号：TD421.6[矿业工程—矿山机电]