VALVE GP-RELIEF 4646779 - Caterpillar

Connecting Rod Bearing Journals
Table 1
Specification for 161-6928 Crankshaft Gp, 4P-2612 Crankshaft, and 8N-0337 Crankshaft Gp
Item Qty Part Specification Description
Refer to Guidelines For Reusable Parts, SEBF8009, "Main Bearings And Connecting Rod Bearings" for more information.
- - - Diameter of crankshaft journal (Bearing Surface) for connecting rod bearings:
Original size journal is 135.000 0.025 mm (5.3149 0.0010 inch).
- - - Clearance between bearing and new journal is 0.107 to 0.218 mm (0.0042 to 0.0086 inch). Main Bearing Journals
Table 2
Specification for 161-6928 Crankshaft Gp, 4P-2612 Crankshaft, and 8N-0337 Crankshaft Gp
Item Qty Part Specification Description
Refer to Guidelines For Reusable Parts, SEBF8009, "Main Bearings And Connecting Rod Bearings" for more information.
- - - Diameter of crankshaft journal (Bearing Surface) for main bearings:
Original size journal is 160.000 0.025 mm (6.2992 0.0010 inch).
- - - Clearance between bearing and new journal is 0.122 to 0.241 mm (0.0048 to 0.0095 inch).