Goulds Pumps XHD - IOM - Manual (Page 86)

Maintenance
7. Remove the inboard labyrinth seal (333A) and o-ring (412).
8. Slide the rotating element assembly out of the bearing cartridge housing.
Note: The drive/outboard end of the shaft contains a threaded hole for eye bolt attachment
which can aid in rotating element removal.
9. Remove the spacer sleeve (157) and spacer sleeve o-rings (512D).
10. Remove the inboard and outboard taper roller bearings (409 and 410) using a suitable
puller that only contacts the inner races of the bearings.
84 XHD Installation, Operation, and Maintenance Manual