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Spherical roller bearings with two rows of rollers, which mainly bear radial load, but also can withstand axial load in either direction. High radial load capacity, especially suitable for working heavy loads or vibration, but unable to bear pure axial load. This type of bearing outer ring raceway is spherical shape, so its self-aligning performance is good, can compensate the coaxiality error.

There are two columns of symmetric spherical roller, the outer ring has a common spherical raceway, the inner ring two and a bearing axis tilt

Raceway angle, has good aligning performance, the axial force bending or the installation of bearings can be normally used are not concentric, adjustable mind with the bearing size series vary, generally allows aligning angle of 1~2.5 degrees, the bearing load capacity is larger, the axial loads in addition to can bear radial load bearing can under the two-way effect, has good anti impact ability, generally spherical roller bearings are allowed to work low speed.
Tel:00852 53823545
Fax:+86-01080115555-ext-529908
Person in charge:Mr Liu
email:sales@nskfagbearings.com
Skype:live:sales_63587
Address:No.100,Cross Hutai road and North Hengfeng road,Zhabei District,Shanghai 200443.
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