365B and 365B Series II Excavators and 365B Series II Front Shovel Machine System Specifications Boom Caterpillar

Illustration 1	g00804033

Note: All bores must be free of paint. Coat all bores for pins with lubricant.

(1) Lubricate the sealing lip slightly with the lubricant that is being sealed.

(2) Two 207-9508 Sleeve Bearings

Outside diameter ... 169.290 ± 0.013 mm (6.6649 ± 0.0005 inch)

Inside diameter ... 145.34 + 0.10 - 0.00 mm (5.7220 + 0.004 - 0.000 inch)

Install the bearing in the bearing bore. ... 9.5 ± 0.8 mm (0.37 ± 0.03 inch)

(3) 149-9427 Pin

Diameter after plating ... 129.850 ± 0.040 mm (5.1122 ± 0.0016 inch)

Minimum thickness for plating ... 0.005 mm (0.0002 inch)

Bore diameter for pin ... 130.05 ± 0.05 mm (5.120 ± 0.002 inch)

(4) Use the necessary shims to adjust the lateral clearance.

Maximum clearance ... 1.6 mm (0.06 inch)

Four 093-0090 Shims ... 1.0 mm (0.04 inch)

Two 093-0122 Shims ... 2.0 mm (0.08 inch)

Two 133-2427 Shims ... 0.5 mm (0.02 inch)

(5) Torque for two bolts ... 325 ± 40 N·m (240 ± 30 lb ft)

(6) Two 134-9031 Pin Assembly

Diameter after plating ... 99.850 ± 0.040 mm (3.9311 ± .0016 inch)

Minimum thickness for plating ... 0.005 mm (.0002 inch)

Bore diameter for pin ... 100.043 ± 0.043 mm (3.9387 ± .0017 inch)

(7) Torque for bolt ... 530 ± 40 N·m (391 ± 30 lb ft)

(8) 123-5342 Pin Assemblies

Diameter after plating ... 119.850 ± 0.040 mm (4.7185 ± 0.0016 inch)

Minimum thickness for plating ... 0.005 mm (.0002 inch)

Bore diameter for pin ... 120.043 ± 0.043 mm (4.7261 ± 0.0017 inch)

(9) Use the necessary shims to adjust the lateral clearance.

Maximum clearance ... 1.6 mm (0.06 inch)

7Y-9266 Shim ... 1.6 mm (0.06 inch)

Two 093-0074 Shims ... 1.0 mm (0.04 inch)

093-0106 Shim ... 2.0 mm (0.08 inch)