Rebuild Specifications

Main Bearing Journals

Diameter 63.487-63.513 mm (2.4995-2.5005 in.)
Out-of-Round (Max) 0.0254 mm (0.001 in.)
Taper (Max) 0.254 mm (0.010 in.)

Diametrical Clearance
No. 1 0.013-0.038 mm (0.0005-0.0015 in.)
No. 2,3,4,5 0.013-0.051 mm (0.005-0.0020 in.)
Max Allowable (Nos. 2,3,4,5) 0.064 mm (0.0025 in.)

End Play 0.051-0.178 mm (0.002-0.178 in.)
Max Allowable 0.254 mm (0.010 in.)