10
FORM NO. L-21070-E-0614
FMCB-1625
NOTE: Refer to Figure 7.
1. Remove the four Socket Head Cap Screws (Item 8) and slide
the Female Pilot (Item 1), Bearing (Item 2), and the Drive Disc
(Item 4) out of the FMCB.
2. Remove the Retaining Ring (Item 6).
3. Press the Drive Disc (Item 4) out of the Bearing (Item 2) and
the Female Pilot (Item 1).
4. Remove the Retaining Ring (Item 3).
5. Fully supporting the Female Pilot (Item 1), press the old
Bearing (Item 2) out of the Female Pilot (Item 1) .
6. Clean the bearing bore of the Female Pilot (Item 1) with fresh
safety solvent, making sure all old Loctite
®
residue is removed.
7. Apply an adequate amount of Loctite
®
680 to evenly coat
the outer race of the new Bearing (Item 2).
8. Carefully align the outer race of the new Bearing (Item 2)
with the bore of the Female Pilot (Item 1).
9. Supporting the Female Pilot (Item 1) and pressing on the outer
race of the new Bearing (Item 2), press the new Bearing into
the Female Pilot.
10. Reinstall the Retaining Ring (Item 3).
11. Support the inner race of the new Bearing (Item 2)
and press the Drive Disc (Item 4) into the new Bearing
(Item 2) and the Female Pilot (Item 1).
12. Reinstall the Retaining Ring (Item 6).
13. Apply a drop of Loctite
®
242 to the threads of the Socket
Head Cap Screws (Item 8).
14. Slide the Female Pilot (Item 1), Bearing (Item 2), and Drive
Disc (Item 4) into the FMCB and reinstall the four Socket
Head Cap Screws (Item 8).
15. Tighten the four Socket Head Cap Screws (Item 8) to 509
in-lbs (57.5 N-m).
REPLACEMENT PROCEDURE–FEMALE PILOT BEARING
FIGURE 7
6
2
35
1
3
4
8
7
Do not reuse the bearing. Applying force to the inner
bearing race to remove a bearing held by the outer race
causes damage to the bearing.
NOTE
CAUTION
Working with spring loaded or tension
loaded fasteners and devices can cause
injury. Wear safety glasses and take the
appropriate safety precautions.
