FLYWHEEL A 2P2767 - Caterpillar

(1) Diameter of the rear bearing surface of the drive gear ... 2.2470 .0005 in.(57.074 0.013 mm) Clearance between bearing in the flywheel housing and bearing surface of the gear ... .004 .002 in.(0.10 0.05 mm)(2) Diameter of the front bearing surface of the drive gear ... 2.9965 .0005 in.(76.111 0.013 mm) Clearance between bearing in cage and bearing surface of the gear ... .004 .002 in.(0.10 0.05 mm)(3) End play for drive gear ... .006 .002 in.(0.15 0.05 mm)(4) Diameter of shaft for the idler gear ... 1.9975 .0005 in.(50.737 0.013 mm) Clearance between bearing and shaft ... .004 .002 in.(0.10 0.05 mm)(5) End play for idler gear ... .006 .002 in.(0.15 0.05 mm)(Later Type - 1P6838 Gear with 8M533 Gear)
(1) Diameter of bearing surfaces of drive gear (both ends) ... 2.2470 .0005 in.(57.074 0.013 mm) Clearance between bearings and drive gear (both ends) ... .005 .002 in.(0.13 0.05 mm)(2) End play for drive gear ... .016 to .048 in.(0.41 to 1.22 mm)(3) Diameter of shaft for the idler gear ... 1.9975 .0005 in.(50.736 0.013 mm)(4) End play for idler gear ... .006 .002 in.(0.15 0.05 mm)