Needle roller bearings, needle roller bearing outer ring is KRV30 thin steel precision stamping, structure small space KRVE30 needle roller bearings, and has a large load capacity. Suitable for installation where space is limited and should not be used as raceways shell holes occasions. Drawn cup needle roller bearings are generally not bearing inner class. If you need to use the inner KR30PP needle bearings, the choice of IR-type inner. DF bearings Needle roller bearings are divided into two ends of perforation (HK-type) and closed end bearings (BK type). Compared with perforation drawn cup needle roller bearings, seal one end bearing is closed for the shaft, and can withstand small axial travel motivation. KRV26PP needle roller bearings Needle roller bearings _ _ Needle by LINQing municipal governance and needle roller bearings plant. Linqing municipal and needle roller bearings plant (www.zhgzzc.com) strong, credible, in other industries, Liaocheng accumulated a large number of loyal customers. The company better work attitude and constantly improve governance and innovative ideas will lead you hand needle and into the brilliant, for a better future!