... quality and best price motorcycle bearings,with 605-6012,625-6211,6300-6311,16000/ZZ,RS,Open available; With high quality ... :6000,6200,6300,16000 series2) Corresponding types: 605 - 6012, 625 - 6211, 6300 - 6310.16000-160123) Material Used: GCr15 ---China, (AISI) 52100 ...