Figure 7-9. Removing nut.

Bracket

Bolt

Roller

Nut

Lockring

Cover

Figure 7-9. Removing nut.

Seal support

Metal floating ring seals

End collar

Lock ring

Figure 7-10. Removing metal floating ring scab.

(4) Install two 5/16 inch-18 (NC) bolts

approximately 3 inches long into the seal support

and attach a puller with a step plate and remove the

seal support (1).

(5) Using a puller and a spacer, press ths shaft

from the roller.

(6) Remove the shaft (2, fig. 7-11 ) and bearing

(1) and bearing (3) from the roller.

(7) The bearing races can be removed from the

roller with a bearing cup pulling attachment and a

puller.

1 Bearing

2 Shaft

3 Bearing

Figure 7-11. Removing bearings.

7-6