KIT-SEAL 1321448 - Caterpillar

Illustration 1 g03344812
Illustration 2 g03344855
Table 1
Item Qty Part Specification Description
1 6 031-3185 Bolt Tighten the bolt in a numerical sequence 1,4,2,5,3,6,1,4 as shown in Illustration 2 to 240 40 N m (177 30 lb ft).
B - - Before tightening the bolts for the stub shaft, set distance (B) between the centers of camshaft gear and gear assembly with a gauge in order to obtain the gear backlash of 0.216 0.114 mm (0.0085 0.0045 inch).
C 1 6V-3677 Dowel Extension of the new dowel is 12.5 0.5 mm (0.49 0.02 inch).
2 1 361-8240 Camshaft Gear Extension of 103-0126 Dowel from rear face of the camshaft gear is 8.0 0.5 mm (0.31 0.02 inch).
3 8 0S-1571 Bolt Torque to 66 6 N m (49 4 lb ft).
4 1 102-5861 Thrust Plate Thickness is 5.000 0.025 mm (0.1968 0.0009 inch).
5 1 117-8801 O-Ring Seal Before assembly, lubricate the bore lightly with 50/50 mixture of 8T-2998 Lubricant and clean engine oil.
6 1 417-4617 Idler Gear As After installation, bore in the 417-4618 Bushing for the stubshaft is 50.857 0.013 mm (2.0022 0.0005 inch).
Installation depth of the bushing is 2.5 0.5 mm (0.09 0.02 inch).
7 1 151-5966 Stub Shaft As Diameter is 50.800 0.013 mm (2.0000 0.0005 inch).
Extension of 6I-3623 Dowel is 4.5 0.5 mm (0.18 0.02 inch).
8 1 417-4615 Idler Gear As After installation, Bore in the 417-4616 Bushing is 50.857 0.013 mm (2.0022 0.0005 inch).
Installation depth of the bushing is 1.5 0.5 mm (0.06 0.02 inch).
9 1 158-3416 Stub Shaft Diameter is 50.800 0.013 mm (2.0000 0.0005 inch).
Illustration 3 g03344857
Section D-D
Illustration 4 g03344813
Table 2
Item Qty Part Specification Description
10 1 361-8233 Cluster Gear Assembly After installation, bore in the 128-2661 Bushing is 63.566 0.013 mm (2.5026 0.0005 inch).
Installation depth is 2.8 0.5 mm (0.11 0.02 inch).
11 1 197-4971 Stub Shaft Diameter of the new stub shaft is 63.500 0.013 mm (2.5000 0.0005 inch).
12 5 2J-3118 Locking Bolt Tighten the bolt in a numerical sequence 1, 3, 4, 5, 2, 1, 2, 3, 4, 5, 1 as shown in the Illustration 4 to 55 10 N m (41 7 lb ft).
13 1 112-9217 Thrust Plate Install the oil groove of the thrust plate toward the face of gear assembly.
Thickness is 4.00 0.25 mm (0.157 0.009 inch).
14 1 0S-1571 Bolt Torque to 55 10 N m (41 7 lb ft).
Illustration 5 g03349381
Table 3
Item Qty Part Specification Description
15 2 6I-3624 Thrust Plate Install the oil groove of the thrust plate toward the face of gear assembly.
Thickness is 4.00 0.25 mm (0.157 0.009 inch).
16 2 5P-4142 Locking Bolt Torque to 55 10 N m (41 7 lb ft).
17 10