Goulds Pumps 7200CB - IOM - Manual (Page 104)

Maintenance
4. Using a sling lift up on the shaft and rotate in lower half of sleeve bearing (117). Apply a
lubricant that is to be used in service to the inside diameter of sleeve.
5. Install upper half of sleeve bearing (117). Apply a lubricant that is to be used in service to
the inside diameter of sleeve. Ensure pin is at the 12 o’clock position.
6. Slide labyrinth seal (333A) into bearing housing (134).
7. Install the outboard labyrinth seal (332A) onto shaft and slide into bearing housing (134).
Apply an o-ring lubricant to the inside and outside diameter of the labyrinth seal o-rings.
NOTICE:
Make sure that the expulsion port of the labyrinth seal is at the 6 o’clock position and is
properly seated in the bearing housing.
102 Model 7200CB, API Type BB5 Barrel Multistage / ISO 13709 2nd Edition / API 610 11th Edition Installation, Operation, and
Maintenance Manual