HOSE AS. 2012335 - Caterpillar

Illustration 169729. Attach Tooling (G) and a suitable lifting device to roller bearing (29). Install roller bearing (29) onto the wheel. The weight of the roller bearing is approximately 107 kg (236 lb). Remove Tooling (G) and the suitable lifting device from roller bearing (29).
Illustration 1698
The bolts should not be reused after the bolts have been tightened to the recommended torque and then turned by an additional amount.
30. Attach Tooling (H) and a suitable lifting device to hub (28). Install hub (28) to the ring gear (26).
Illustration 169931. Install retainer plates (27), the washers, and new bolts (23) that secure ring gear (26) to hub (28). Refer to Illustration 1698. Tighten bolts (23) to a torque of 33 7 N m (24 5 lb ft). Turn bolts (23) by an additional 60