self aligning roller bearings

21307CC  35*72*23

Product features of self aligning roller bearings

The rollaway of outside race is in shape of sphere.                                   

It has self aligning and it can make up for the error which from different angles. But its opposite gradient between outside and inside race is less than 3 degrees. The structure principle and the character of the bearing are the same with self aligning ball bearing. Under the condition of permissible volume of load and permissible speed of rotation, they can interchange.

Self aligning roller bearings apply to precise instrument, the electrical appliance of low noise, automobile, motorbike and other machineries. It is used the most widely in mechanical industry.

Our company can manufacture all types of bearings such as deep groove ball bearings, self aligning ball bearings, thurst ball bearings, spherical insert ball bearings and tapered roller bearings.We have various brands of bearings:

All BRANDS in stock now

, etc. Our bearings are made in all kinds of materials: ZrO2, Si3N4, plastic,stainless steel,chrome steel, et