BRAND: KOYO ID: KOYO JTT1212 Description: B-1212= JTT1212 Drawn Cup Needle Roller Bearing - Open Ends with Full Complement, 3/4 in Bore, 1 in OD, 3/4 in Width OVERVIEW MFR DESCRIPTION B 1212= JTT1212 BRG Needle roller and cage assemblies consist of a complement of needle rollers held in place by a cage With no inner or outer ring, the low cross section provides maximum load-carrying capability within the smallest envelope The mating shaft and housing are normally used as inner and outer raceways Unsealed closure B Series: Standard Series full complement of mechanically-retained needle rollers BH Series: Heavy Series full complement of mechanically-retained needle rollers OH designates with oil hole for lubrication