... , marketing and service.main production model:Tapered roller bearings:1TYPE: Single Row Tapered Roller Bearings: 32000 Series 32004--32024(32004,32005,32010,32015) 32200 ... --30318(30304,30305,30310,30315) 30200 Series 30203--30228(30204,30205,30215,30220) Inch series tapered roller bearings: LM11749/10,LM11949/10,M12649/10, ... /382A,462/453X,29580/20 32915(2007915) high PRECISION taper roller bearings