Tapered roller bearings are rolling element
bearings that can support axial forces (i.e., they are good
thrust bearings) as well as radial forces.
As the name implies, the rolling elements and raceways (of outer
and inner rings) of these bearing are made with a tapered
profile. These bearings can be separated into components, i.e.
outer ring (cup), and the combined inner ring and roller
Tapered Roller Bearings are further classified into:
A Single Row Tapered Roller Bearing can support combined
radial and axial load. However, if an application has a
bi-directional axial load, then two single row tapered roller
bearings can be used together in a back-to-back or face-to-face
Double Row Tapered Roller Bearings are specially made to
sustain radial and bi-directional axial loads.
Four Row Tapered Roller Bearings can support much heavier
radial and impact loads, in addition to standard capabilities of
a Double Row Tapered Roller Bearings. Suitable for very high
WBW offers from P0 to
P6, P5 level taper roller bearings. With tracks crowned and
roller crowned, WBW brand taper roller bearings have superior
life span than our competitors in the market. More dtails can be
found in our catalogue on upright corder.