NK70 / 25 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 RNA4913 needle roller bearings, and tobacco shops bearing market together, close to the Pro Hall Road, traffic is very convenient. Needle roller bearings (needlebearing) is with cylindrical roller bearings Needle roller bearings, relative to its diameter, roller both thin and long. This is called needle roller. Has a higher load capacity, especially for radial bearing mounting dimensions restricted results. If the shaft can not be used as a raceway, that If the shaft hardened impossible or uneconomical to use when grinding, you can use this type of needle roller bearings with inner ring. No needle bearing inner ring with cage stiffness.