高线减定径机组轴承改进优化  

Improvement and Optimization of the Bearing for Reducing Sizing Mill in High Speed Wire Rod Mill

作　　者：吕开强[1] 燕阳[1] 赵全良[1] 

机构地区：[1]安阳钢铁股份有限公司,安阳455004

出　　处：《冶金设备》2006年第4期66-67,60,共3页Metallurgical Equipment

摘　　要：通过对高速线材减定径机组增速箱30#锥箱内部轴承重新优化选型,在不改变轴承形式的前提下尽量加宽轴承,解决了轴承径向载荷不足的问题,并克服了许多改造前存在的问题,如轴承润滑方式的重新选择及改善等。Through improving and optimizing of the bearing for the bevel gear box in reducing sizing mill, the bearing at the same time use the initial type is broadened, the inadequate radial load problem is solved and a lot of questions existing before improvement are overcome. Such as the lubrication of the bearing is improved.

关 键 词：高速线材 轴承 径向载荷 改进优化 

分 类 号：TG333.62[金属学及工艺—金属压力加工]