BEARING AS-PILLOW BLOCK 1746133 - Caterpillar

(1) Torque for nut ... 9 3 lb. ft.(12 4 N m)(2) Lever.(3) Rack stop group.(4) 8M9140 Spring for governor: Color code (stripes) ... 1 greenPut force on spring of ... 4.0 lb.(18 N)Then add more force to make spring shorter by ... .90 in.(22.9 mm)Total test force ... 16.6 .3 lb.(74.0 1.3 N)Free length after test ... 2.34 .030 in.(59.44 0.76 mm)Outside diameter ... 1.38 in.(35.05 mm)(4) 8M9141 Spring for governor: Color code (stripes) ... 1 purplePut a force on spring of ... 4.0 lb.(18 N)Then add more force to make spring shorter by ... .90 in.(22.9 mm)Total test force ... 14.8 .5 lb.(66 2.2 N)Free length after test ... 2.34 .03 in.(59.44 0.76 mm)Outside diameter ... 1.371 .015 in.(34.82 0.38 mm)(5) 1S9312 Spring for speed limiter: Length under test force ... .86 in.(21.8 mm)Test force ... 2.38 .19 lb.(10.6 0.9 N)Free length after test ... 2.62 in.(66.5 mm)Outside diameter ... .671 in.(17.04 mm)(6) 5S9606 Spring for bypass valve: Length under test force ... 1.47 in.(37.3 mm)Test force ... 4.82 .40 lb.(21.5 1.8 N)Free length after test ... 1.947 in.(49.45 mm)Outside diameter ... .301 in.(7.65 mm)(7) Drive shaft: Bore in body for drive shaft ... .6255 .0005 in.(15.888 0.013 mm)Diameter of drive shaft which has contact with body ... .6235 .0005 in.(15.837 0.013 mm)(8) Gears: Thickness of gears ... .2500 .0003 in.(6.350 0.008 mm)Depth of counterbore for gears ... .2515 .0003 in.(6.388 0.008 mm)Clearance between gears and adapter ... .001 +.003 -.000 in.(0.03 +0.08 -0.00 mm)Bore in idler gear for shaft ... .4926 .0003 in.(12.512 0.008 mm)Diameter of shaft for idler gear ... .4914 .0003 in.(12.482 0.008 mm)Clearance between idler gear and shaft ... .0006 to .0018 in.(0.015 to 0.046 mm)(9), (10) Free motion (backlash) between drive gear (9) and driven gear (10) of governor ... .002 to .011 in.(0.05 to 0.28 mm) (11) With lever (2) pushed against the bearing on the boss side of the lever, clearance between the guide for the governor spring and lever (2) (approximately) ... .135 in.(3.43 mm)(12) With lever (2) pushed against the bearing on the other side, clearance between the guide for the governor spring and lever (2) (approximately) ... .100 in.(2.54 mm)