BEARING 5F3174 - Caterpillar

Illustration 1 g01524739Note: All joints of the link assembly must have flexibility even with a measurable end play of zero. Flexibility is the ability for movement from the weight of the link assembly.Use the following procedure to tighten the track bolts:
Tighten the track bolts to 750 40 N m (553 30 lb ft).
Tighten the track bolts to an extra 120 5 degrees.The maximum assembly force for the track link assembly is 615000 N (138260 lb).The assembly force for the master pin (2) is 560000 N (125890 lb). (A) Distance between the bolt holes ... 184.18 0.37 mm (7.251 0.015 inch) (B) Distance between the bolt holes ... 146.08 0.37 mm (5.751 0.015 inch) (C) Protrusion at each end of the standard bushing ... 1.08 0.25 mm (0.043 0.010 inch) (D) Protrusion at one end of the standard pin (1) ... 2.20 0.70 mm (0.087 0.028 inch)
Illustration 2 g01524768
View of area E
(G) Protrusion for the master bushing ... 0.50 0.25 mm (0.020 0.010 inch)
Illustration 3 g01524769
View of area F
(H) The plug should not be recessed below the end of the stopper after assembly.