Bearing code structural features NATR Cage have inner curved surfaces or cylindrical roller rolling surface NATR..PP Cage has curved inner surface or cylindrical roller rolling surface NATV full complement needle roller curved inner ring plane or cylindrical surfaces NATV..PP full complement needle roller has a curved inner surface of the roll surface or cylindrical roller NUTR full complement cylindrical roller has a curved inner surface roll NUTR..X full complement cylindrical roller has within Circle cylindrical roll type modular set recorded thrust needle roller bearings to the heart, can be used for general engineering bearings, such as: open Needle roller bearings (1), closed Needle roller bearings (2 ), needle bearing inner ring (3) and non-needle bearing inner ring / no no inner cage needle roller bearings Needle roller bearings, needle roller bearings, needle roller bearings entity class rings from Linqing municipal and roll needle bearing factory provided. Linqing municipal and needle roller bearings plant (www.zhgzzc.com) (www.zhgzzc.net) 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! You can also access (www.zhgzzc.net/supply_details_38982785.html), for more information about the company.