BRACKET 1C3795 - Caterpillar

Section A-A
Section B-B
Section C-C
Section D-D All bores must be free of paint. Coat all bores for pins with lubricant including stick, upper frame, and cylinder pin bores.(1) 7Y9913 Bearing: Outside diameter ... 164.290 0.013 mm (6.4681 .0005 in)Inside diameter ... 140.34 0.02 mm (5.525 .001 in)Boom bearing bore diameter ... 164.00 0.05 mm (6.4567 .0020 in) Bore surface must be free of paint and grease prior to assembly of bearing. After assembly of bearings coat bores and bearings with lubricant.Install bearing into bore ... 9.5 0.8 mm (.37 .03 in)(2) Lubricate sealing lip lightly with lubricant being sealed.(3) 7Y9900 Pin: Diameter after plating ... 129.85 0.04 mm (5.112 .002 in)Minimum plating thickness ... 0.005 mm (0002 in)(4) Boom pin bore diameter ... 130.05 0.05 mm (5.120 .002 in)(5) Torque pin retainer bolt to ... 530 70 N m (390 51 lb ft)(6) 1066836 Pin Assembly: Outside diameter ... 129.85 0.04 mm (5.112 .002 in)Minimum plating thickness ... 0.005 mm (.0002 in)(7) Shim as required to adjust lateral clearance to a maximum of ... 1.6 mm (.06 in): 930076 Shim thickness ... 1.0 mm (.04 in)997468 Shim thickness ... 1.5 mm (.06 in)930108 Shim thickness ... 2.0 mm (.08 in)(8) 4I7062 Pin Assembly: Outside diameter ... 139.85 0.04 mm (5.506 .002 in)Minimum plating thickness ... 0.005 mm (.0002 in)Bore for pin (8) ... 140.05 0.05 mm (5.514 .002 in)