Goulds Pumps 3298 - IOM - Manual (Page 63)

Maintenance
6. Remove the bearing end-cover bolts (370C).
Figure 31: Bearing end-cover bolt removal
7. Install two bearing end-cover bolts (370C) in the jacking screw holes and tighten them
evenly in order to remove the bearing end cover (109A).
8. Slide the bearing end cover (109A) backwards.
The labyrinth oil seal (332A) slides back with the end cover.
9. Remove the labyrinth seal (332A) and the bearing end cover (109A).
10. Remove and discard the gasket (360A).
11. Remove the drive shaft (122B) with ball bearings (112) from the bearing frame (228).
Figure 32: S, M, and SP groups
Figure 33: L group
12. Press the bearings (112) off the shaft and inspect them.
3298 Family Installation, Operation, and Maintenance Manual 61