Tapered roller bearings are separate bearings. Both the inner and outer rings of the bearing have tapered raceways. This type of bearing is divided into single, double and four-row tapered roller bearings according to the number of rollers installed. Single-row tapered roller bearings can support radial loads and axial loads in one direction. When the bearing is subjected to a radial load, an axial component will be generated, so when another bearing that can bear the axial force in the opposite direction is needed to be balanced.
Tapered roller bearings refer to radial thrust rolling bearings in which the rolling elements are tapered rollers. There are two kinds of small cone angle and large cone angle. The small cone angle mainly bears the combined radial and axial loads mainly with radial loads. It is often used in pairs and installed in reverse.
7100/31000(7138,7168,7172/31038,31068,31072 ) Series Single-row Tapered Roller Bearings
7200/30200(7202E-7248E/30202-30248) Series Single-row Tapered Roller Bearings
7300/30300(7302E-7352E/30302-30352) Series Single-row Tapered Roller Bearings
7500/32200(7504E-7552E/32204-32252) Series Single-row Tapered Roller Bearings
7600/32300(7603E-7636E/32303-32336) Series Single-row Tapered Roller Bearings
7700(7707E,7713E,7716E/32007X1,30613,33116X2) Series Single-row Tapered Roller Bearings
7800 Series Single-row Tapered Roller Bearings
27300/31300 Series Metric Single-row Tapered Roller Bearings
30072/33200 Series Metric Single-row Tapered Roller Bearings
30077/33100 Series Metric Single-row Tapered Roller Bearings
20071/32000 Series Metric Single-row Tapered Roller Bearings
20079/32900(2007907E-2007972E/32907-32972) Series Metric Single-row Tapered Roller Bearings
20971/3520(2097124-2097172/352024-352072) Series Metric Double-row Tapered Roller Bearings