SEAL-FACE 8T7196 - Caterpillar

Illustration 1 g06000683
Table 1
Specification for 464-8182 Crankshaft Gp
Item Qty Part Specification Description
1 9 149-6031 Main Bearing As Before you assemble the crankshaft into the cylinder block, lubricate the main bearings journals and thrust plates with clean engine oil.
2 2 7C-6209 Thrust Plate Before you assemble the crankshaft into the cylinder block, lubricate the main bearings journals and thrust plates with clean engine oil.
Thrust plates should be used only on center main bearing.
3 8 2W-2288 Plug Torque to 50 7 N m (37 5 lb ft).
4 16 7N-2003 Dowel Protrusion (B) of the dowel is 8.0 0.5 mm (0.31 0.02 inch).
5 24 128-4845 Bolt As Use the following procedure to tighten the bolts:
1. Before assembly, lubricate the bolt threads, the bolt shank, the washer, and the underside of the bolt head with molylube.
2. Tighten the bolts evenly to 70 5 N m (52 4 lb ft).
3. Again, tighten each bolt for an additional angle of 120 5 degrees.
After assembly into cylinder block, end play of the new crankshaft is 0.17 to 0.63 mm (0.007 to 0.025 inch).