NAV4008 needle roller bearings, needle roller governance (certified), needle roller bearings supplied by Linqing municipal and needle roller bearings plant. Linqing municipal and needle roller bearings plant (www.zhgzzc.com) is specialized in "physical ring type needle roller bearings, bearing roller type needle roller bearings, needle roller bearings curve wheel class," the enterprise, the company adhering to the "integrity management , hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr.Song. 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, perfect testing means, strong technical force NAV4007 needle roller bearings, "to the credibility of development, quality of survival" for the purpose. In order to avoid changing the structure of the material and dimensional changes in the work is not allowed, the bearing materials must be special heat treatment. Depending on the type of bearing 4,074,106 needle roller bearings, standard bearings are hardenability and induction hardening heat treatment of steel with the recommended maximum operating temperature between 120-200 degrees. In addition to catalogs listed, bearing needle roller bearings can be used in general engineering, such as: open Needle roller bearings Needle roller bearings (1), closed Needle roller bearings (2), with the inner needle Bearings (3) and various types of SKF can not supply roller needle bearing inner ring / no no inner cage needle roller bearings (4), there is no cage and cage filled with needle roller bearings (5) bearing, a needle roller cage assembly 2, needle roller bearings without ribs 3, 4 self-aligning, combined needle roller / ball bearings 5, combined needle roller / axial ball bearings 6, combined needle roller / cylindrical roller thrust bearings STO outer wall, roller bearing inner ring RNA22 ... 2RS NAV4008 double sealed needle roller bearings, roller bearing without inner NA22 ... 2RS sided sealed roller bearing inner ring NATRNATR ... PP flat guide bearing ring axial needle roller bearings NATVNATV ... PP flat ring axial guide roller bearing, full of rolling guide NUTR needle roller bearing, full roller type CRY inch flat ring axial guide roller bearing