G343 ENGINE Caterpillar


Crankshaft

Usage:

(1) End play ... .006-.018 in.(0,152-0,457 mm)

Maximum permissible end play ... .035 in.(0,88 mm)

(2) Diameter-connecting rod journal ... 3.5400 ± .0005 in.(89,916 ± 0,0127 mm)

Maximum permissible out of roundness ... .003 in.(0,076 mm)

(3) Depth-seal rear face-to-baffle rear face ... .25-.37 in.(6,350-9,398 mm)

(4) Diameter-main bearing journal ... 4.5000 ± .0005 in.(114,300 ± 0,013 mm)

Main bearing clearance ... .0035-.0066 in.(0,088-0,167 mm)

Maximum permissible bearing clearance ... .010 in.(0,25 mm)

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