ALTERNATOR ASSEMBLY 2N6379 - Caterpillar

Illustration 1 g03452258
Table 1
Specifications for 345-9806 Bowl Cylinder
Item Qty Part Specification Description
1 1 167-2235 Buffer Seal As Lubricate the sealing lips of the buffer seal lightly with the lubricant that is being sealed.
2 1 167-2299 U-Cup Seal Lubricate the sealing lips of the U-Cup seal lightly with the lubricant that is being sealed.
3 1 278-2324 Wiper Seal Lubricate the sealing lips of the wiper seal lightly with the lubricant that is being sealed.
4 1 - Before assembly, Apply Loctite 609 to the groove for the wiper seal .
A 1 346-5152 Cylinder As Bore is 140 mm (5.5 inch).
B 1 346-5151 Rod As Diameter is 69.950 0.038 mm (2.7540 0.0015 inch).
C 1 345-9799 Head Bore over two lands is 70.58 0.03 mm (2.779 0.001 inch).
5 1 246-9113 Retainer Before assembly, Apply blue Loctite 242 to the threads.
Torque to 35 5 N m (26 4 lb ft).
6 1 2J-0564 Locknut Before assembly, lubricate the threads with clean hydraulic oil.
Torque to 3400 340 N m (2508 251 lb ft).
7 1 251-3587 Bearing Bore before assembly is 57.4 mm (2.26 inch).
Installation depth is 2.6 0.5 mm (0.10 0.02 inch).