Needle roller bearings, needle roller governance, NKX needle roller bearings provided by governance. Needle roller bearings | governance needle | Needle roller bearings and needle roller bearings are LINQing municipal plant (www.zhgzzc.com) 2014 has been newly installed in the shaft upgrade launched the Needle roller bearings have bilateral open type and unilateral closed. Drawn cup closed proximal end surface can withstand the axial guiding force. Needle roller bearings are generally not attached to the inner ring. In the journal of the occasion can not be hardened and ground, you can use the inner listed in the table. Needle roller bearings in hardened steel outer ring and needle roller cage assemblies can not be separated. Free space to store lubricants can extend relubrication intervals. Entity ferrule needle bearing is composed of one or two rings and needle roller set with cage components. Depending on the application, can be divided with inner ring or without inner ring of the bearing. Therefore needle bearing type, physical ring needle roller bearings to meet light weight, small footprint, passing power requirements. Physical ring needle roller bearings have a smaller size and higher carrying capacity. Double-wall outer ring structure type (or double lock ring) with cage needle roller bearings NA, NKI-type inner and outer rings can be installed separately (interlocking circles, a full needle roller and cage) needle roller bearings, high speed permissions Needle roller bearings, single and double row two kinds of points. If the shaft can not be used as a raceway, ie If the shaft hardened impossible or uneconomical to use when grinding, you can use this type of needle roller bearings with inner ring.