Crankshaft Main Bearing
CrankshaftCircle runout
Maximum taper & distortion 0.003 mm (0.0001 inch)
Main journal
Standard diameter 54.998 to 55.000 mm (2.1649 to 2.1654 inch)
Maximum taper & distortion 0.003 mm (0.0001 inch)
Crank pin
Standard diameter 47.990 to 48.000 mm (1.8894 to 1.8898 inch)
Maximum taper & distortion 0.003 mm (0.0001 inch)
Crankshaft Main Bearing Size Codes
Standard diameter (Reference):
Standard cylinder block journal bore diameter:
Standard crankshaft journal diameter:
Standard crankshaft journal diameter:
Standard bearing center wall thickness:
Crankshaft Main Bearing Cap Bolts
Diameter
Standard 7.5 to 7.6 mm (0.295 to 0.299 inch)
Minimum 7.5 mm (0.295 inch)
If the diameter is less than the minimum, replace the bolt.
First pass 40 Nm (408 kgf-cm, 30 ft. lbs.) in several steps
Final pass Tighten 90°