Tapered roller bearings are generally subjected to radial primarily diameter, axial load.Bearing bearing capacity depends on the outer ring raceway angle, the angle larger the bearing capacity more.Tapered roller bearings with tapered inner and outer ring raceway, tapered rollers arranged in two rings.Bearing axial load capacity is mostly determined by contact angle alpha decision; a larger angle, axial load capacity is higher.Angle calculation coefficient e "; e value is greater,the greater the bearing contact angle, axial load is bigger.

Applications : agriculture, construction and mining equipment, axle systems, gear box, engine motors and reducers.