BEARING 3T7494 - Caterpillar

Illustration 1 g03320883
Illustration 2 g03320887
Tightening sequence
Table 1
Specification for 105-4663 Exhaust Manifold Gp    
Item     Qty     Part     Specification Description    
1     4     6L-8562 Taperlock Stud     Torque to 35 5 N m (26 4 lb ft).    
2     8     012-7950 Plug     Before assembly, apply Loctite C5A copper anti-seize to the threads and to the bearing surface.    
3     16     106-1792 Taperlock Stud     Torque to
35 5 N m (26 4 lb ft).    
4     16     168-7800 Locknut     Before assembly, apply Loctite C5A copper anti-seize to the threads and to the bearing surface.
Tighten the locknuts in the numerical sequence as shown in the Illustration 2 to
38 5 N m (28 4 lb ft).    
5     8     5K-5959 O-Ring Seal     Before assembly, lightly lubricate the bore.    
6     1     4N-5073 Elbow     The cup plug must be removed from each cylinder head before the elbows are connected.    
7     1     5F-4899 Bolt     Torque to
54 7 N m (40 5 lb ft).    
8     5     9S-8752 Full Nut     Before assembly, apply Loctite C5A copper anti-seize to the threads and bearing surface.    
9     1     6V-2605 Taperlock Stud     Before assembly, apply blue Loctite 242 to the threads.
Torque to
35 5 N m (26 4 lb ft).    
10     4     7L-0520 Taperlock Stud     Torque to
35 5 N m (26 4 lb ft).    
C     -     -     Distance between the top of the taperlock stud to cylinder head assembly is
66.2 1.5 mm (2.61 0.06 inch).