Goulds Pumps 3298 - IOM - Manual (Page 69)

Maintenance
4. For all groups except XS, slide the bearing spacer (157A) into the impeller and then press
the second radial bearing (197B) into the impeller.
Figure 40: L group
Figure 39: 3298 S and M groups, SP3298, and V3298
5. For the L group, press the impeller wear ring (203) into the impeller assembly.
6. Turn the impeller over and install the impeller thrust bearing (197D).
Make sure to align the two slots in the impeller thrust bearing with the two tabs in the
impeller.
Figure 41: 3298, SP3298, and V3298
Figure 42: 3298, and V3298 M and L groups
7. For all groups except XS, slide the reverse thrust bearing onto the shaft.
8. Press the shaft (122A) into the containment shell (750).
9. Coat the O-ring (412M) with an O-ring lubricant and insert it in the containment shell (750).
3298 Family Installation, Operation, and Maintenance Manual 67