TUBE AS 2984538 - Caterpillar

Illustration 1 g00950686
Maximum operating pressure of the cylinder ... 34300 kPa (4975 psi) (1) Torque for 7Y-4622 Locknut ... 7600 380 N m (5600 280 lb ft)Note: Lubricate the face and threads lightly with the lubricant that is being sealed before you torque the 7Y-4622 Locknut . (2) Lubricate the inside diameter and outside diameter with the lubricant that is being sealed. (3) 215-9074 Rod Outside diameter ... 95 mm (3.7 inch)Note: Make sure that the bearings are installed in the bore so that the identification numbers of the bearings are facing outward. (4) 128-9260 Sleeve Bearing Outside diameter ... 100.133 0.033 mm (3.9422 .0013 inch) Inside diameter ... 95.183 0.083 mm (3.7473 .0033 inch) Install the bearing in the bearing bore. ... centered 128-9260 Sleeve Bearing must be installed in the center of the bore. (5) The slit in the ring must turn in the direction of the piston. (6) Bore of cylinder ... 130 mm (5 inch) (7) Bore of 7Y-4620 Head ... 102.018 0.018 mm (4.0164 .0007 inch) (8) The free linear movement of the stop after assembly ... 0.50 0.26 mm (.019 .010 inch) (9) Maximum outer diameter of ring after assembly ... 70.4 mm (2.77 inch) (10) Lubricate the sealing lip lightly with the lubricant that is being sealed.Note: Prior to assembly, apply 7M-7456 Bearing Mount Compound to the groove for the wiper seal. (11) The split of the ring must turn in the direction of the piston.