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. Depending on the type of bearing NK43 / 30 needle roller bearings, standard bearings are hardenability and induction hardening heat treatment of steel with the recommended maximum operating temperature between 120-200 degrees. If an application's normal operating temperature higher than the recommended maximum temperature RNA4907 needle roller bearings should be used in higher steady progression bearings. Needle Roller Bearing Co., governance and staff thank the support and love of all walks of life! We sincerely welcome domestic and foreign merchants work together to achieve a win-win. Thrust bearings or ball thrust from sub-band needle or cylindrical roller cage assemblies and thrust washers. Needle and cylindrical roller thrust maintained by maintaining and lead frame. When used with a different series of DF thrust bearing washers, can provide many different combinations of bearing configurations. As the use of high precision cylindrical rollers (needle) increases the contact length, so that the availability of high load bearing capacity and high rigidity in a small space. Another advantage is that the needle bearing, if the part is suitable for surface adjacent raceway can be omitted when the washer, compact design allows the NK43 / 20 needle roller bearings, DF thrust needle roller bearings and cylindrical roller bearings with thrust roller needle and cylindrical roller cylindrical surface for surface modification can reduce the edge stress and improve life. NK42 / 30 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!