Nexen FMCBE-70-14 801360 - Manual (Page 13)

(7) FORM NO. L-20365-A-0699
FIGURE 11
10
12
15 14
6
3
2
14
15
16
FIGURE 12
22. Lubricate and install the new O-ring Seals (Items 14
and 15) onto the Piston (Item 16) and Cylinder (Item
12), then slide the Piston back into the Cylinder.
23. Support the inner race of the new Bearing (Item 2)
and press the new Friction Facing Splined Disc
Assembly (Item 10) into the Cylinder, the Piston, and
the new Bearing.
24. Reinstall the Retaining Ring (Item 6).
25. Remove the Retaining Ring (Item 24) from the Stub
Shaft (Item 23).
26. Press the Stub Shaft (Item 23) out of the Bearings
(Item 19).
27. Remove the Retaining Ring (Item 18) from the Air
Chamber (Item 20).
28. Press the old Bearings (Item 19) out of the Air
Chamber (Item 20).
29. Clean the bearing bore of the Air Chamber (Item 20)
with fresh safety solvent. Make sure that all of the old
Loctite® residue is removed.
30. Apply an adequate amount of Loctite® 680 to evenly
coat the outer race of the new Bearings (Item 19).
31. Support the Air Chamber (Item 20), press on the outer
race of the new Bearings (Item 19) and press the new
Bearings into the Air Chamber.
32. Reinstall the Retaining Ring (Item 18).
33. Support the inner race of the new Bearings (Item 19)
and press the Shaft (Item 23) into the new Bearing
and Air Chamber (Item 20).
34. Reinstall the Retaining Ring (Item 24).
35. Slide the Friction Facing Splined Disc Assembly
(Item 10), the Cylinder (Item 12), and the Piston
(Item 16) into the Air Chamber (Item 20).
36. Apply a drop of Loctite® 242 to the threads of the four
Socket Head Cap Screws (Item 13). Use the four
Socket Head Cap Screws to secure the Air Chamber
(Item 20) to the Housing (Item 1).
37. Evenly tighten the four socket Head Cap Screws to
6.1 - 7.5 Nm (54-66 in/lbs). Alternate between the
four screws as you tighten them.
FIGURE 13
20
1
13
WARNING
Working with retaining rings and
spring or tension loaded fasteners
can cause injury. Wear safety
glasses and take the appropriate
safety precautions.
X
FMCBE Assembly (continued)
24
19
20
23
18
13