In addition to catalogs listed STO15X needle roller bearings, bearings can be used in general engineering, such as: open Needle roller bearings (1), closed Needle roller bearings kinds of bearings can only bear radial load. Rolling surface, bearing code structural features HK Piercing drawn cup needle roller bearings HK ... RS Piercing drawn cup needle roller bearings on one side with a ring HK ... 2RS Piercing drawn cup needle roller bearings with double-sided BK ring seal drawn cup needle roller bearings BK ... RS Sealed drawn cup needle roller bearings side with a ring F Piercing drawn cup needle roller bearings, full complement FY Piercing drawn cup needle roller bearings, full complement (grease limit) MF Drawn cup needle roller bearings, full complement MFY Drawn cup full complement needle roller bearings (grease Limit) SCE SCH Piercing drawn cup needle roller bearings BEC BCH Sealed drawn cup roller Drawn cup needle bearing B RSTO17 full complement needle roller bearings 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) Shandong Liaocheng, other leaders, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Needle in governance and leadership with the staff warmly welcome all inquiries negotiations to create a better future governance and needle.