Crankshaft Runout

CRANKSHAFT RUNOUT





^ Place V-block on precise flat table, and support the journals on the both end of crankshaft.
^ Place dial indicator straight up on the No. 3 journal.
^ While rotating crankshaft, read the movement of the pointer on dial indicator. (Total indicator reading)
Standard : Less than 0.05 mm (0.0020 inch)
Limit : 0.10 mm (0.0039 inch)
^ If it exceeds the limit, replace crankshaft.