... :Chrome steel GCR15 or Bearing steel.)1. Deep Groove Ball Bearings (6000 series) Type:OPEN,ZZ,2RS, Model: ( 6000 ... ,UCFL UCHA UCFA UCFB UCPH UCF series). 6. Needle Bearings(K,HK,NK,NKI,NA,RNA)7. Angular contact ... roller bearing (N,NU,NJ,NUP) 10.Miniature ball bearings (600,RXX series)In addition,we have opened new ... but only half of his price.We have large bearings stock. So if you need urgently, pls keep ...