BEARING 4598700 - Caterpillar

Illustration 1 g01348133
(1) Seal (2) Fuel injection nozzle (3) Tighten the retaining bolt to the following torque. ... 17 1 N m (13 1 lb ft)
Illustration 2 g01348134
(4) Body (5) ShimsIncreasing shims by 0.10 mm (0.004 inch) changes injection pressure by approximately 980 kPa (142 psi). Shims are available in 20 sizes from 1.00 mm (0.039 inch) to 1.95 mm (0.077 inch). (6) Pressure spring (7) Pressure pin (8) Gasket (9) Pin (10) Fuel injection nozzle tip (11) Tighten the retaining nut to the following torque. ... 34 5 N m (25 4 lb ft)Injection pressure for the nozzle ... 18142 to 19123 kPa (2631.4 to 2773.6 psi)