CORE ASSEMBLY-RADIATOR 2661495 - Caterpillar

Illustration 1 g00845924
Note: All bores must be free of paint. Bore surfaces must be free of paint and grease prior to assembly of bearings. Coat all bores for pins with lubricant and coat all bearings with lubricant, including the bucket and the cylinder pin bores. (1) Lubricate the sealing lip lightly with the lubricant that is being sealed. (2) Four 186-5690 Sleeve Bearings Outside diameter ... 190.310 0.013 mm (7.4925 0.0005 inch) Inside diameter ... 160.360 0.020 mm (6.3134 0.0008 inch) Install the bearing in the bearing bore. ... 13.5 0.8 mm (0.53 0.03 inch) (3) 4E-8724 Pin Diameter after plating ... 129.85 0.04 mm (5.112 0.002 inch) Minimum thickness for plating ... 0.005 mm (0.0002 inch) (4) Two 4E-8734 Sleeve Bearings Outside diameter ... 154.270 0.013 mm (6.0736 0.0005 inch) Inside diameter ... 130.32 0.02 mm (5.131 0.001 inch) (5) 186-5687 Pin Diameter after plating ... 159.850 0.040 mm (6.2933 0.0016 inch) Minimum thickness for plating ... 0.005 mm (0.0002 inch)