Needle Roller Bearing Co., Ltd. is located in Linqing governance Linqing Pan Town Industrial Park West first, and tobacco shops bearing market together, close to the Pro Hall Road, traffic is very convenient. The company has a sophisticated production equipment NKIB5911 needle roller bearings, perfect detection means NKIB5913 needle roller bearings, strong technical force, "to the credibility of development, quality of survival" for the purpose. In order to avoid structural changes in the material and dimensional changes occurring in the work does not allow the needle roller bearings, bearing materials must be special heat treatment. Depending on the bearing type, standard bearings are hardenability and induction hardening heat treatment of steel with the recommended maximum operating temperature between 120-200 degrees. Needle roller bearing inner ring from the shaft shoulder and lock nut axially fixed realization. There are washers and lock, safe and reliable, suitable for high-speed, heavy-duty applications. End face of the needle bearing thrust washer fixed: bearing inner retaining ring from the shaft shoulder and an axial shaft fixed. NKIA5911 needle roller bearings, needle roller bearings, needle roller provided by LINQing municipal governance 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!