RETAINER 1210668 - Caterpillar

Illustration 1 g03716009
Typical example
Table 1
Specification for 368-3249 Hydraulic Cylinder Gp and 368-3250 Hydraulic Cylinder Gp
Item Qty Part Specification Description
A 1 368-3273 Boom Cylinder As Bore is 120.06 0.04 mm (4.727 0.002 inch).
B 1 - Diameter is 84.93 0.03 mm (3.344 0.001 inch).
1 8 7Y-5216 Bolt Torque to 530 40 N m (391 30 lb ft).
C 1 374-5131 Head Bore over two lands is 85.63 0.03 mm (3.371 0.001 inch).
2 1 258-8502 Bushing Bore before assembly is 70.27 0.04 mm (2.767 0.002 inch).
Installation depth is 7.5 0.3 mm (0.30 0.01 inch).
3 1 147-5835 Special Locknut Before assembly, lubricate the face and the threads with 309-6932 Hydraulic Oil.
Torque to 5900 300 N m (4352 221 lb ft).
4 1 6I-6786 Seal Ring The slit of the seal ring must turn in the direction of the piston.
5 1 258-8505 Bushing Bore before assembly is 90.31 0.04 mm (3.556 0.002 inch).
Installation depth is 9.5 0.3 mm (0.37 0.01 inch).
6 1 114-0756 Bushing Outside diameter is 90.133 0.033 mm (3.5485 0.0013 inch).
Thickness is 2.475 0.025 mm (0.0974 0.0010 inch).
7 1 170-9844 Buffer Seal Lubricate the sealing lip lightly with the lubricant that is being sealed.
8 1 170-9860 U-Cup Seal Lubricate the sealing lip lightly with the lubricant that is being sealed.
9 1 165-9286 Lip Type Seal Lubricate the sealing lip lightly with the lubricant that is being sealed.
10 - - Before assembly, apply white Loctite 536 to the wiper seal groove.
11 2 158-9063 Ring Lubricate the inside diameter and the outside diameter with clean grease.
12 1 9X-3592 Seal As Lubricate the inside diameter and the outside diameter with clean grease.
13 1 179-9674 Ring Lubricate the inside diameter and the outside diameter with clean grease.