COLLAR-THRUST 2234291 - Caterpillar

Illustration 1 g03366316
Table 1
Item Qty Part Specification Description
1 - - Tighten the pulley retaining nut to 110 10 N m (81 7 lb ft).
2 2 2J-3506 Full Nut Torque to 200 20 N m (148 15 lb ft).
3 1 141-7116 Serpentine Belt Adjust the belt tension of the serpentine belt according to the 197-9087 Tension Chart.
4 1 7E-4839 Pulley Maximum misalignment between pulley assembly (5) and pulley (4) should not exceed 0.4 degrees.
5 1 300-8570 Pulley As
6 1 235-2484 Lip Type Seal Lubricate the sealing lip of the lip type seal lightly with the lubricant that is being sealed. 7N-9693 Tension Chart
Table 2
Size of Belt Width of Belt Gauge Reading Belt Tension (Frequency)
“New” Belt Tension (Frequency)
“Used”
Belt Tension (Force)
“New” Belt Tension (Force)
“Used”
8PK 27.82 mm (1.1 inch) 1268 44 N (285 10 lb) 1023 44 N (230 10 lb) 149 3 HZ 134 3 HZ
Do not use the belt tension chart for belts with tensioners that are spring loaded.