COVER 2092198 - Caterpillar

(1) Clearance-shaft end ... .0065 .0025 in.(0,165 0,063 mm) Maximum permissible clearance ... .011 in.(0,28 mm)(2) Thickness-thrust collar ... .2995 .0005 in.(7,607 0,013 mm) Minimum permissible thickness ... .298 in.(7,49 mm)(3) Torque-impeller housing bolts ... 105 5 lb. in.(121,06 5,8 cm.kg)(4) Diameter-shaft bearing journal ... .6247-.6250 in.(15,867-15,875 mm) Bearing bore ... .6268-.6272 in.(15,921-15,931 mm)Maximum permissible clearance ... .004 in.(0,10 mm)Shaft run-out-maximum permissible ... .002 in.(0,05 mm)(5) Gap-oil seal ring ... .007 .004 in.(0,18 0,10 mm) Maximum permissible gap ... .015 in.(0,38 mm)Width-oil seal ring ... .0665-.0670 in.(1,689-1,701 mm)Width-oil seal ring groove ... .0705 .0010 in.(1,791 0,025 mm)(6) Torque-impeller nut (lubricated threads) ... 30 lb. in.(35,0 cm.kg) then tighten additional ... 90°(7) Bore in housing for bearing ... .9830-.9835 in.(24,968-24,981 mm) Bearing outside diameter ... .9780-.9785 in.(24,841-24,854 mm)Maximum permissible clearance ... .007 in.(0,18 mm)(8) Torque-thrust plate bolts ... 35 5 lb. in.(40,35 5,8 cm.kg)(9) Thickness-thrust bearing ... .091 .001 in.(2,31 0,03 mm) Minimum permissible thickness ... .089 in.(2,26 mm)Thrust bearing-to-face of plate depth ... .397 .001 in.(10,08 0,03 mm)Maximum permissible depth ... .399 in.(10,13 mm)(10) Torque-turbine housing bolts ... 175 15 lb. in.(191,77 17,2 cm.kg)