mercury Workshop Repair Guides

Mercury Workshop Service and Repair Manuals

Crankshaft, Engine|Specifications|Page 2400 > < Crankshaft Main Bearing|Specifications
Page 1
background image

Crankshaft: Specifications

Crankshaft

Main bearing journal diameter ................................................................................................................................... 62.968-62.992 mm (2.467-2.479 inch)
Main bearing journal maximum taper .............................................................................................................................................. 0.008 mm (0.0003 inch) 
Main bearing journal maximum out-of-round .................................................................................................................................. 0.006 mm (0.0002 inch) 
Main bearing journal to-cylinder block clearance ...................................................................................................... 0.024-0.072 mm  (0.0009-0.003 inch) 
Connecting rod journal diameter ................................................................................................................................ 49.969-49.991 mm (1.967-1.968 inch)
Connecting rod journal maximum taper ........................................................................................................................................... 0.008 mm (0.0003 inch) 
Connecting rod journal  maximum out-of-round .............................................................................................................................. 0.006 mm (0.0002 inch)
Crankshaft maximum end play ............................................................................................................................... 0.135-0.255 mm play (0.005-0.010 inch)

Crankshaft, Engine|Specifications|Page 2400 > < Crankshaft Main Bearing|Specifications