Nexen TCC-7 835197 - Manual (Page 11)

8 FORM NO. L-20176-C-0210
PARTS REPLACEMENT continued
REFER TO FIGURE 9.
1. Proceed with Steps 1 - 4 of PARTS
REPLACEMENT-FRICTION FACINGS.
2. Remove Rotary Air Union.
3. Loosen Set Screws (Item 3) and remove TCC-7
Housing and Rotor from machine shaft.
FIGURE 9
BEARINGS REPLACEMENT
7. Fully supporting Housing (Item 1), press the old
Bearing (Item 4) out of Housing.
8. Clean the bearing bore of the Housing with solvent
making sure all Loctite ® residue is removed.
9. Apply an adequate amount of Loctite ® to evenly coat
the outer race of the new Bearing (Item 4); then,
align the new Bearing with the bore of the Housing
and press the new Bearing into place.
10. Install Retaining Ring (Item 8).
11. Slide Friction Disc Hub (Item 2) into Bearing (Item 8)
and Housing (Item 1).
12. Install Retaining Ring (Item 7).
13. Proceed with Steps 7 - 9 of PARTS
REPLACEMENT-FRICTION FACINGS.
14. Install TCC-7 (See INSTALLATION).
CAUTION
4. Remove Retaining Ring (Item 7).
5. Fully supporting Housing (Item 1), press Friction Disc
Hub (Item 2) out of Bearing (Item 4) and Housing.
6. Remove Retaining Ring (Item 8).
Friction Disc Hub
(Item 2)
Retaining Ring
(Item 8)
Rotary Air Union
Bearing
(Item 4)
Retaining Ring
(Item 7)
Housing
(Item 1)