Main Bearing Dimension/Clearance Specifications

Crankshaft Bearing Clearance Production:
#1 0.018-0.053 mm (0.0007-0.0021 inch)
#2 3 4 0.022-0.061 mm (0.0009-0.0024 inch)
#5 0.025-0.069 mm (0.0010-0.0027 inch)
Crankshaft Bearing Clearance Service:
#1 0.025-0.051 mm (0.0010-0.0020 inch)
#2 3 4 0.025-0.064 mm (0.0010-0.0025 inch)
#5 0.038-0.076 mm (0.0015-0.0030 inch)