The tapered roller bearing is mainly used  to carry the radially and axially  combinedload ,mostly  the radial load ,The inner components and the out ring of the bearing are detachable ,facilitating assembly and disassembly ,The axial loading capacity of bearing depands on the contact angle, the large which is ,the larger the axial loading capacity will be.

30202---30230,30302---30330,32204---32230,32304---32330,32004---32044,31305---31330,33005---33030,33105---33124,32907---32944,30607---30628.