Needle roller bearings (needlebearing) is with cylindrical roller bearings Needle roller bearings STO12X, relative to its diameter, roller both thin and long. This is called needle roller. Combined needle roller bearing is a bearing unit to the heart needle roller bearings and thrust bearing combination bearing components, its compact structure, small size RSTO12X needle roller bearings, needle roller bearings RSTO12 high precision rotation, can withstand high radial loads At the same time bear certain axial load. And product structure forms, wide adaptability, easy to install. Needle roller bearings as a raceway shaft must be quenched and polished hardware, and only when it is processed to the appropriate size and shape accuracy, the entire needle roller bearings to the higher life expectancy and running accuracy RSTO12X Needle Roller Bearings | Needle Bearings | Linqing municipal governance by needle and needle roller bearings plant. Linqing municipal and needle roller bearings plant (www.zhgzzc.com) strong, credible, in other industries, Liaocheng accumulated a large number of loyal customers. The company better work attitude and constantly improve governance and innovative ideas will lead you hand needle and into the brilliant, for a better future!