Main Bearing Clearance, Standard and Limit
MAIN JOURNAL DIAMETERStandard 57.981-58.000 mm
First undersize 57.731-57.750 mm
Second undersize 57.481-57.500 mm
Third undersize 57.237-57.250 mm
Fourth undersize 56.987-57.000 mm
Main bearing clearance 0.020-0.062 mm