Product Features and Applications
The SA205 bearing is a type of eccentric locking collar bearing with a spherical outer surface. The spherical outer surface of its outer ring allows it to be seated into the corresponding concave spherical surface of the bearing housing, providing an automatic self-aligning effect. This effectively compensates for misalignment caused by installation errors or shaft deflection
.
This type of bearing is typically pre-lubricated with grease and comes equipped with sealed rings, offering good protection against dust and contamination. Generally, there is no need for cleaning or replenishing lubricant before installation, which simplifies the maintenance process
. The structure with an eccentric locking collar facilitates secure fastening on the shaft. The product is characterized by fast operation, easy installation, high precision, and long service life .
Due to these characteristics, the SA205 bearing is very suitable for applications with relatively harsh working environments and where alignment requirements are not critical. It is commonly used in agricultural machinery (such as peeling rollers in harvesters), conveying systems, and construction machinery
.
