38series Self Aligning Bearing Bearing No.SizeWeight(KG)Cage material23856CA280×350×52 Iron ball 23856CAMM280×350×5216brass23860CAMA300×380×6021brass23972CAMA360×440×6024brass23896CA480×600×90 carbonized steel23896CAMA480×600×9061brass238/530CAF1/W33530×650×9064.2carbonized steel238/630CA/W33630×780×112118brass238/670CA/W33670×820×112129brass38/900K2U900×1270×365 Iron ball238/1000CAKF1A/W201000×1220×165408carbonized steel238/1060CA/W331060×1280×165435brass238/1180CAF/W331180×1420×180572brass238/1180CAKF1A/W201180×1420×180 carbonized steel1)Our production have passed the certifacte of ISO9001-2000 2)Material:Gcr15,Gcr15SiMn,G20Gr2Ni4A,Gcr18M0 3)precise:P0,P5,P6... 4)size:the ID is above 100mm.5)we can produce the bearing according to your design and drawing.6)If you want to know more about the products, plesase feel free to contact me .contact details: google talk:joneyzhang87