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The Spherical roller Bearing boasts the aligning performance,can align automatically in the case of shaft and housing deflection,without the burden imposed on the bearing.It can carry both the radial load and the Bi-ractional axial load,with the large radially loading capacity and applicable to the occasion of the heavy load and impact load.
Spherical roller bearing feature:
1. Have high radial load capacity, especially suitable for heavy duty or vibration load work, but unable to bear pure axial load. This kind of bearing's outer ring raceway is spherical shape, so its self-aligning performance is good, can compensate for the coaxiality error.
2. There are two column symmetric type spherical roller, there is a common outer spherical raceway, inner ring have two and the bearing axis inclined Angle of the raceway, has the good self-aligning properties, when axial stress bending or install different heart bearing can still normal use, adjustable mind with bearing size series vary, general allowed by the self-aligning Angle for 1 ~ 2.5 degrees, this type bearing load capacity is larger, except can bear radial load outer bearing also can withstand the bidirectional axial load, and has good impact resistance ability, generally speaking self-aligning roller bearing are allowed to work rotational speed is low.
Spherical roller bearing main application:
The papermaking machinery, speed reducer, railway vehicle axle, rolling mill gear box bearing, rolling mill roller, crusher, vibrating screen, printing machinery, woodworking machinery, all kinds of industrial deceleration machine, vertical set-contained spherical roller bearing.