Service Dimensions

Thrust Washer Thickness 2.440 - 2.490 mm (0.0961 - 0.0980 inch)
Main Bearing Center Wall Thickness (Reference):
No.1 and No.5:
Mark 3 2.481 - 2.484 mm (0.0977 - 0.0978 inch)
Mark 4 2.484 - 2.487 mm (0.0978 - 0.0979 inch)
Mark 5 2.487 - 2.490 mm (0.0979 - 0.0980 inch)
Mark 6 2.490 - 2.493 mm (0.0980 - 0.0981 inch)
Mark 7 2.493 - 2.496 mm (0.0981 - 0.0983 inch)
Others:
Mark 1 2.481 - 2.484 mm (0.0977 - 0.0978 inch)
Mark 2 2.484 - 2.487 mm (0.0978 - 0.0979 inch)
Mark 2 2.487 - 2.490 mm (0.0979 - 0.0980 inch)
Mark 4 2.490 - 2.493 mm (0.0980 - 0.0981 inch)
Mark 5 2.493 - 2.496 mm (0.0981 - 0.0983 inch)