Product Features and Applications
Self-Aligning: The outer surface of the SA202 bearing's outer ring is spherical, allowing it to be seated into the corresponding concave spherical surface of the bearing housing. This design effectively compensates for misalignment caused by installation errors or shaft deflection, enhancing system reliability
.
Easy Installation and Sealing: This type of bearing is typically pre-lubricated with grease and comes with sealed rings, providing good anti-dust and anti-contamination capabilities
. Users generally do not need to clean or replenish lubricant before installation, which simplifies maintenance procedures. The structure with an eccentric locking collar facilitates secure fastening on the shaft.
Main Application Fields: Precisely because of the above characteristics, the SA202 bearing is very suitable for applications with relatively harsh environmental conditions and where alignment requirements are not critical, such as in agricultural machinery, conveying systems, and construction machinery
.
