Crankshaft Main Bearing: Specifications

Crankshaft Bearing Cap Set Bolt





Standard diameter 10.8 to 11.0 mm (0.4252 to 0.4331 in.)
Minimum diameter 10.7 mm (0.4213 in.)
Measurement Point 40 mm (1.57 in.)

Crankshaft Bearing Cap Bolts





First Pass 61 Nm (622 kgf-cm, 45 ft-lbf)
Final Pass 90°





Side Bolts 52 Nm (525 kgf-cm, 38 ft-lbf)

Main Journal Diameter 60.988 to 61.000 mm (2.4011 to 2.4016 in.)

Main Journal Taper and Out-of-Round Maximum 0.02 mm (0.000787 in.)

Crankshaft Oil Clearance
Standard 0.026 to 0.047 mm (0.00102 to 0.00185 in.)
Maximum 0.050 mm (0.00197 in.)





Journal Bearings





HINT
EXAMPLE: Cylinder block "11" + Crankshaft "06" = Total number 17 (Use bearing "3")

Crankshaft Main Journal Diameter:





Standard Upper Bearing Center Wall Thickness (No. 1 and No. 4 journal):





Standard Lower Bearing Center Wall Thickness (No. 1 and No. 4 journal):





Standard Upper Bearing Center Wall Thickness (No. 2 and No. 3 journal):





Standard Lower Bearing Center Wall Thickness (No. 2 and No. 3 journal):