CONE 1593550 - Caterpillar

Illustration 1 g03884715
The drive shaft yokes must be in alignment (in-phase) when the drive shafts are installed, as shown.
Note: Prior to assembly, wipe the mounting surfaces of the bearing caps and the mounting surfaces of the yokes. Make sure that both the mounting surfaces are clean. (1) Apply Loctite 7649 Primer N and then apply Loctite 263 to the bolts prior to assembly. Torque for the eight bolts ... 135 20 N m (100 15 lb ft) (2) Apply Loctite 7649 Primer N and then apply Loctite 263 to the bolts prior to assembly. Torque for the eight bolts ... 135 20 N m (100 15 lb ft) (3) Apply Loctite 7649 Primer N and then apply Loctite 263 to the bolts prior to assembly. Torque for the eight bolts ... 300 30 N m (220 22 lb ft) (4) Apply Loctite 7649 Primer N and then apply Loctite 263 to the bolts prior to assembly. Torque for the eight bolts ... 300 30 N m (220 20 lb ft)Note: 0S-2318 Bolt are single use only parts. Discard the 0S-2318 Bolt whenever loosened. (5) Apply Loctite 7649 Primer N and then apply Loctite 263 to the bolts prior to assembly. Torque for the eight bolts ... 300 30 N m (220 20 lb ft)Note: 0S-2318 Bolt are single use only parts. Discard the 0S-2318 Bolt whenever loosened. (6) Apply Loctite 7649 Primer N and then apply Loctite 263 to the bolts prior to assembly. Torque for the eight bolts ... 300 30 N m (220 22 lb ft) (7) Apply Loctite 7649 Primer N and then apply Loctite 263 to the bolts prior to assembly. Torque for the eight bolts ... 300 30 N m (220 22 lb ft) (8) Clean the threads and apply Bostik Never-Seez Marine Grade to the six bolts prior to assembly. (9) Apply Loctite 7649 Primer N and then apply Loctite 263 to the bolts prior to assembly. Torque for the bolt ... 475 60 N m (350 44 lb ft)
Illustration 2 g03884714 (10) ( 11) Lubricate the seal lip with 1P-0808 Multipurpose Lithium Grease prior to assembly.