Crankshaft, Engine
Crankshaft pin diameterStamped alphabet
A 49.9940 - 50.0000 mm (1.96827 - 1.96850 in.)
B 49.9880 - 49.9939 mm (1.96804 - 1.96826 in.)
C 49.9820 - 49.9879 mm (1.96780 - 1.96802 in.)
Crankshaft pin diameter
Standard: 49.982 - 50.000 mm (1.96780 - 1.96850 in)
Crankshaft pin taper ([a] -[b]) and out-of-round ([1] -[2])
Limit: 0.01 mm (0.0003 in.)
Crankshaft runout
Limit: 0.02 mm (0.0007 in.)
Crankshaft thrust play
Standard: 0.10 - 0.35 mm (0.0040 - 0.0137 in.)
Thrust bearing thickness
Standard size: 2.470 - 2.520 mm (0.973 - 0.9921 in.)
Oversize (0.125 mm, 0.00492 in.): 2.533 - 2.583 mm (0.0998 - 0.1016 in.)
Crankshaft journal outside diameter
Standard: 51.982- 52.000 mm (2.0466 - 2.0472 in)
Limit: 51.972 mm (2.0461 in.)
Crankshaft out-of-round (A - B) and taper (a - b)
Limit: 0.01 mm (0.0003 in.)
