1 . Taper roller bearings is the largest amount of single row circular cone roller bearings. In front of the car wheel in recent years, also use a small size double row circular cone roller bearings. Four row circular cone roller bearings by in large cold rolling machine, and heavy.

      2 . Single row circular cone roller bearings, which formed a circle and a group of tapered roller shape by basket on comprehensive into a circle of inner component. Outer and inner circle components can be separated according to ISO tapered roller bearings, size, shape standard of any standard models of tapered roller bearing outer ring components can be inside or outside or inside the circle and the product realization international exchange component. The inner product namely except external dimension and tolerance must conform to ISO492 (GB307 and inner circle) specified taper Angle, component components must conform to the cone diameter and the relevant provisions of the swap.

      3 . Double row circular cone roller bearing outer ring (or in) is a whole. Two inner circle (or similar) and small end formed between every lap, clearance is on every lap to adjust the thickness of every lap, can also be used to adjust the thickness of the double row circular cone roller bearings are made

      4 . Taper roller bearings are usually separated type, namely the belt roller and maintains a component within the circle of inner cone circles with conical outer (components can separate inner).

       5 . Taper roller bearings are widely used in automobiles, rolling mill, mining, metallurgical, plastic machinery, etc.