Specification :

Description of the beairng:
1) The self-aligning ball bearing are made of an inner ring, an out ring, two rows of balls, and a cage. Usually the outer ring of the bearing has a sphered raceway.
2) This kind of bearing is consequently self-aligning and insensitive to angular misalignments of the shaft relative to the housing.
3) The self-aligning ball beaing is particularly suitable for applications where considerable shaft deflections or misalignment are to be expected.
4) The inner ring of the self-aligning ball bearing are usually cylindrical, and sometimes are taper ring, which has the sufix of “ k� .
5) The material of the cage of the self aligning ball bearing is polyamide or steel.
6) sufix of the bearing has different means:
M Machined brass cage, ball centred
2RS1 Sheet steel reinforced contact seal of acrylonitrile-butadiene rubber ( NBR) on both sides of the bearing
TN Injection moulded snap-type cage of polyamide 66, ball centred
TN9 Injection moulded snap-type cage of glass fibre reinforced polyamide 66, ball centred

Application:
The self-aligning ball bearing can be used in many different places, such as:
Motor.. Automobile industry and agriculture machinery. Tractor.. Textile machinery. Home appliance, metallurgy, mining machinery, etc

Advantages of the bearing:
Two kinds of inner bore, cylindrical bore and taper bore
Spherical raceway on the outer ring
Wide used
Low frication