These bearings have tapered ropered rollers which are guided by the thickr side of the cup.The

design of the sliding surfaces of  the  cup  and  inner and the rolling elements when extended con

nerge towards the same single point on the bearing axle.

    Single-row bearings can carry radial load in one directon .

    Double-row and four -row taper roller bearings  can bear the radial load and axial load in double

directions.

     The capacity of carrying axial load varies with the contact angle. The greater the angle ,  the bigger

the capacity.

     The caparable cup and  the cone assembly ( consisting of inner ring and rollers and cage ) makes

both mounting and  dismounting easy and convenient.