SLEEVE 1T1218 - Caterpillar

Illustration 1 g03738911
Typical example
Table 1
Specifications for 438-8303 Push Arm Gp , 378-1876 Push Arm Gp and 377-7346 Push Arm Gp    
Item    Qty    Part    Specification Description    
1     4     3E-9850 Bolt     Torque to
1800 200 N m (1328 148 lb ft).    
2     52     9W-7602 Shim     As required, use the shims:
Thickness is
0.8 mm (0.03 inch).    
3     2     391-3037 Pin     Diameter is
55.22 0.02 mm (2.174 0.001 inch).    
4     4     7X-2561 Bolt     Torque to
520 70 N m (384 52 lb ft).    
5     2     8H-8898 Pin     Diameter is
28.40 0.03 mm (1.118 0.001 inch).    
6     6     7X-2566 Bolt     Torque to
520 70 N m (384 52 lb ft).    
7     52     3G-0911 Shim     As required, use the shims to obtain a clearance of
0.3 to 0.8 mm (0.01 to 0.03 inch) with the blade trunnion balls:
Thickness is
0.8 mm (0.03 inch).    
8     8     8C-3290 Bolt     Torque to
900 100 N m (664 74 lb ft).    
Illustration 2 g03739059
Detailed view of area A
Table 2
Item     Qty     Part     Specification Description    
9     1     6J-5383 Bearing     Bore before assembly is
63.525 0.025 mm (2.5010 0.0010 inch).