BEARING-TAPERED ROLLER 4907804 - Caterpillar

Illustration 1 g03376661
Typical example
Table 1
Specification for 372-3931 Exhaust Combustion and Mounting Gp, 372-3930 Exhaust Combustion and Mounting Gp, 372-3908 Exhaust Combustion and Mounting Gp and 372-3929 Exhaust Combustion and Mounting Gp
Item Qty Part Specification Description
1 4 5C-2537 Bolt Before assembly, lubricate the threads and bearing surfaces with Loctite Nickel Anti Seize.
2 1 295-3099 Spark Plug Torque to 47.5 4.0 N m (35.0 3.0 lb ft).
3 2 348-3426 Bolt Before assembly, lubricate the threads and bearing surfaces with Loctite Nickel Anti Seize.
4 6 293-4967 Taperlock Stud Before assembly, lubricate the threads and bearing surfaces with Loctite C5A Copper Anti-Seize.
Torque to 17 2 N m (150 18 lb in).
5 6 291-5204 Locknut Use the following procedure to tighten the locknut as shown in the illustration 1:
1. Tighten the nut to 23 3 N m (204 27 lb in) in a criss-cross pattern.
2. Tighten the nut to 28 3 N m (248 27 lb in) in a criss-cross pattern.
3. Again, tighten the nut to 28 3 N m (248 27 lb in) in a criss-cross pattern.