HOUSING 2877349 - Caterpillar

(1) Torque for the four bolts ... 136 7 N m (100 5 lb ft)Automatic Timing Advance Unit
(1) Weight (two).(2) Outer Spring: 6N3191: Length under test force ... 49.3 mm (1.94 in)Test force ... 100 4 N (22.5 1.0 lb)Free length after test ... 68.1 0.8 mm (2.68 .03 in)Outside diameter ... 25.4 mm (1.00 in)6I3877: Length under test force ... 67.4 mm (2.65 in)Test force ... 21.4 1 N (4.81 .22 lb)Free length after test ... 75.55 mm (2.974 in)Outside diameter ... 25.4 mm (1.00 in)2W3985: Length under test force ... 57.2 mm (2.25 in)Test force ... 58.3 2.9 N (13.10 .65 lb)Free length after test ... 68.2 mm (2.69 in)Outside diameter ... 25.3 mm (1.00 in)9N5077: Length under test force ... 57.8 mm (2.28 in)Test force ... 60.6 3.0 N (13.62 .67 lb)Free length after test ... 64.8 mm (2.55 in)Outside diameter ... 25.3 mm (1.00 in)(3) Middle Spring: 6N3189: Length under test force ... 49.3 mm (1.94 in)Test force ... 72 3 N (16.2 .68 lb)Free length after test ... 68.1 0.8 mm (2.68 .03 in)Outside diameter ... 18.3 mm (.72 in)6I3878: Length under test force ... 67.4 mm (2.65 in)Test force ... 14.3 0.7 N (3.21 .16 lb)Free length after test ... 72.7 mm (2.86 in)Outside diameter ... 20.02 mm (.788 in)2W3984: Length under test force ... 57.2 mm (2.25 in)Test force ... 19.4 0.97 N (4.36 .218 lb)Free length after test ... 62.3 mm (2.45 in)Outside diameter ... 18.3 mm (.72 in)(4) Inner Spring: 6N3190: Length under test force ... 35.8 mm (1.41 in)Test force ... 10 1 N (2.3 .2 lb)Free length after test ... 38.4 0.08 mm (1.51 .03 in)Outside diameter ... 12.7 mm (.54 in)6I3876: Length under test force ... 45.04 mm (1.773 in)Test force ... NAFree length after test ... 45.04 0.43 mm (1.773 .017 in)Outside diameter ... 14.99 mm (.590 in)2W3983: Length under test force ... 43.03 mm (1.694 in)Test force ... 4.12 0.21 N (.926 .047 lb)Free length after test ... 44.09 mm (1.736 in)Outside diameter ... 13.59 mm (.535 in)9N5078: Length under test force ... 38.23 mm (1.505 in)Test force ... 35.20 1.76 N (7.910 .396 lb)Free length after test ... 42.29 mm (1.665 in)Outside diameter ... 18.29 mm (.720 in)(5) Torque for the four bolts ... 136 7 N m (100 5 lb ft)