PIN AS 1093732 - Caterpillar

(1) Width of ring groove in rear thrower ... .2515 .0005 in.(6.388 0.013 mm) Clearance between ring seal and groove ... .0025 to .0045 in.(0.064 to 0.114 mm)Ring seal groove "run out" (axial eccentricity) of ring groove face of thrower ... .006 in.(0.15 mm)Clearance between ends of ring seal ... .010 to .050 in.(0.25 to 1.27 mm)(2) Diameter of bearing surfaces (journals) for the connecting rods (standard, original size) ... 4.124 .001 in.(104.75 0.03 mm) Minimum permissible diameter ... 4.1187 in.(104.615 mm)Diameter of bearing surfaces (journals) for the connecting rods [.025 in. (0.64 mm) smaller than the original size] ... 4.099 .001 in.(104.11 0.03 mm)Minimum permissible diameter ... 4.0937 in.(103.980 mm)Diameter of bearing surfaces (journals) for the connecting rods [.050 in. (1.27 mm) smaller than the original size] ... 4.074 .001 in.(103.48 0.03 mm)Minimum permissible diameter ... 4.0687 in.(103.345 mm)Maximum permissible difference from round bearing surface (journal) ... .007 in.(0.18 mm)Clearance between connecting rod bearing and connecting rod bearing surface (journal) of crankshaft ... .0035 to .0077 in.(0.089 to 0.196 mm)Maximum permissible clearance between connecting rod and connecting rod bearing surface (journal) of crankshaft ... .012 in.(0.30 mm)(3) Diameter of bearing surfaces (journals) for the main bearings (standard, original size) ... 4.624 .001 in.(117.45 0.03 mm) Minimum permissible diameter ... 4.6192 in.(117.328 mm)Diameter of bearing surfaces (journals) for the main bearings [.025 in. (0.64 mm) smaller than the original size] ... 4.598 .001 in.(116.79 0.03 mm)Minimum permissible diameter ... 4.5932 in.(116.667 mm)Diameter of bearing surfaces (journals) for the main bearings [.050 in. (1.27 mm) smaller than the original size] ... 4.573 .001 in.(116.15 0.03 mm)Minimum permissible diameter ... 4.5682 in.(116.032 mm)Maximum permissible difference from round bearing surface (journal) ... .007 in.(0.18 mm)Clearance between main bearing and main bearing surface (journal) of crankshaft ... .0040 to .0082 in.(0.102 to 0.208 mm)Maximum permissible clearance between main bearing and main bearing surface (journal) of crankshaft ... .012 in.(0.30 mm)(4) Width of ring groove in front thrower ... .1898 .0008 in.(4.821 0.020 mm) Clearance between ring seal and groove ... .0025 to .0049 in.(0.064 to 0.124 mm)Ring seal groove "run out" (axial eccentricity) of ring groove face of thrower ... .006 in.(0.15 mm)Clearance between ends of ring seal ... .010 to .037 in.(0.25 to 0.94 mm)(5) Distance between thrust faces of crankshaft for rear main bearing ... 3.686 +.006 -.003 in.(93.62 +0.15 -0.08 mm) Distance between thrust faces of rear main bearing ... 3.670 .001 in.(93.22 0.03 mm)(6) End play for the crankshaft ... .012 to .023 in.(0.30 to 0.58 mm) Maximum permissible end play for the crankshaft ... .035 in.(0.89 mm)(7) Depth to drive 6H5843 Thrower from front end of crankshaft ... 1.268 in.(32.21 mm)