33000 Series Tapered Roller Bearing

Tapered roller bearing type belongs to the separation bearing, bearing of both the inner and outer taper line groove. According to these bearings on the column number of the roller is divided into single row, double row and four row circular cone roller bearings of different structure. Single row circular cone roller bearings can bear radial load and the single direction axial load. When bearing radial load, axial force component, would create a so when need another affordable bearing axial force in the opposite direction to balance tapered roller bearing.