Spherical Roller Bearing are designed to work in applications where severe misalignment

exists whether from mounting or shaft deflection and with relatively heavy radial loads and

some axial loads in either direction. They are also extremely resistant to shock loads and their self-aligning feature allows full capacity loading despite shaft deflection. They are very similar

in purpose to Self-Aligning Double Row Ball Bearing, except the Spherical Roller Bearing

are designed to be more robust by carry heavier loads but at lower maximum speeds .
Spherical Roller Bearing are commonly used in agricultural machines such as combined harvesting machine, air-blower, paper-machine, textile machine,woodworking machinery, overhead crane moving wheel and driving shaft as well as a large number of non agricultural applications.

Spherical roller bearings with two rollers, mainly bear radial load, but also can withstand

axial load in either direction. A high radial load capacity, especially suitable for heavy loads

or vibration, but can not bear the pure axial load. This kind of bearing outer ring raceway

is spherical shape, so the good performance of its self-aligning, can compensate concentricity

error.

There are two symmetrical spherical roller, there is a common spherical outer ring raceway,

the bearing inner ring with two axis tilt

Angle of raceway, aligning with good performance, when the axis force bent or install a

different heart is still bearing the normal use, transfer concentric with the bearing size

range varies,generally aligning allowed 1 to 2.5 degree angle load bearing capacity of the larger

type, in addition to radial loads but also under way outside the role of bearing axial load, with

good impact resistance, in general, self-aligning roller bearings allowed working speed than the

low.

Type: Radial spherical roller bearings. Multi row. Complete.