Needle Roller Bearing Co. governance thank all the staff support and love of all walks of life! We sincerely welcome domestic and foreign merchants work together to achieve a win-win. Practice has proved that operate at the speed limit of less than 90% of the state is good. Greased bearing speed limit than oil-lubricated bearings low speed limit RNAV needle roller bearings, oil bearing on the way up to the speed limit affected. Must focus on grease lubricated bearings, the speed limit is generally only the use of a high-quality bearing recirculating oil system when the speed limit is 80% of needle roller bearings, but the mist lubrication system, the speed limit than the same general The basic lubrication system by 50%. Needle Roller Bearing Co., Ltd. is located in Linqing governance Linqing Pan Town Industrial Park West first, and tobacco shops bearing market together needle roller bearings, close to the Pro Hall Road, traffic is very convenient. NA, NKI-bearing without inner ring is the RNA, NK-type needle roller bearings. 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) NAV needle roller bearings, permissions speed high, 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. NAV needle roller bearings, Jinan, 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) provide customers with "physical ring type needle roller bearings, bearing roller type needle roller bearings, needle roller bearings curve roller type," and other services, the company has "governance and roll needle, ZHGZ "and other brands. Focus on other industries, have higher visibility in Liaocheng. Welcomes inquiries, contact: Mr.Song.