SPROCKET 7I4918 - Caterpillar

Illustration 1 g03802838
Typical example
Illustration 2 g03802839
View of area A
Table 1
Specification for 489-7275 Transmission Ar
Item Qty Part Specification Description
1 2 6V-7673 Bolt Torque to 120 20 N m (89 15 lb ft).
Illustration 3 g03802841
View of area B
Table 2
Item Qty Part Specification Description
2 1 339-6252 Spring Length under test force is 40.00 mm (1.575 inch).
Test force is 1245.0 92.7 N (279.9 20.8 lb).
Free length after test is 58.0 mm (2.28 inch).
3 7 6Y-7929 Friction Disc Thickness of one new friction disc is 2.05 0.08 mm (0.081 0.003 inch).
7 274-4553 Clutch Disc Thickness of one new clutch disc is 1.78 to 1.88 mm (0.070 to 0.074 inch).