Shell Mysella S3 S 40 - 20L | 5USG 61936maQBL This 6804 bearing is a

This 6804 bearing is a Open Type Thin Section Radial Ball Bearing with a standard radial internal clearance

This 7220BECBM bearing is a single row angular contact bearings with a 40° contact angle

This 6804 ZZ bearing is a Shielded Thin Section Radial Ball Bearing with a standard radial internal clearance

this oil offers solid protection against wear and deposits

This 2207E-2RS1KTN9 bearing is a double row

Shell Mysella S3 S 40 - 20L | 5USG 61936maQBL This 6804 bearing is aShell Mysella S3 S is a high performance quality oil blended for use in 4 stroke, spark ignition engines which require a 'medium ash' oil or use sour gases such as landfill, bio or sewage gas as fuel. Shell Mysella S3 S is also suitable for engines that traditionally require a medium ash oil to protect the valve seating area of the cylinder head. Shell Mysella S3 S satisfies the new generation of stationary gas engines designed to meet the emerging