4905 needle roller bearings, needle roller governance (Certified), tobacco shops needle bearing is provided by LINQing municipal and needle roller bearings plant. 4905 needle roller bearings, needle roller governance (Certified), needle roller bearings are Linqing smoke shop municipal and needle roller bearings plant (www.zhgzzc.com) this year launched a new upgrade, the above picture is only for reference, please call this Tel pages or images on to obtain the latest information, contact: Mr.Song. Combined needle roller bearings are widely used in machine tools, metallurgical machinery, textile machinery and printing machinery and other machinery and equipment, and make the mechanical system design is very compact and nimble. Child or ball thrust bearing thrust needle roller or cylindrical roller by the band cage assemblies and thrust washers. Needle and cylindrical roller thrust maintained by holding and guiding the cage. When used with the different series of DF thrust bearing washers, may provide many different combinations of the bearing configuration. Needle roller bearings, needle roller bearing outer ring is the type queries with precision stamped and formed sheet steel, structural small space, and has a large load capacity. Suitable for installation where space is limited and the housing bore should not be used as raceways occasions. After and pressed into the bearing hole without further axial position. The main structural forms: HK perforated structural features bearing code drawn cup needle roller bearing HK ... RS Piercing Needle roller bearings on one side with a ring HK ... 2RS Piercing Needle roller bearings sided Sealed drawn cup needle roller bearings with seals BK BK ... RS Sealed drawn cup needle roller bearing side with a ring F Piercing drawn cup full complement needle roller bearings Drawn cup FY perforated full complement needle roller Bearings (grease limit) MF Sealed drawn cup needle roller bearings, full complement MFY Drawn cup full complement needle roller bearings (grease limit) SCE SCH perforation drawn cup needle roller bearings Drawn cup BEC BCH B drawn cup needle roller bearings, full complement needle roller bearings Needle roller bearings generally do not have the inner class. If you need to use the inner ring, the choice of IR-type inner ring.