Goulds Pumps ANSI FAMILY IOM (ATEX Compliant) - IOM - Manual (Page 66)

DISASSEMBLY OF THE POWER END -
XLT-X, X17
1. Remove bearing frame to frame foot bolts (370F)
and frame foot (241) (Fig. 72).
2. Remove clamp screws (370C). Back off jam nuts
(423). Tighten jack screws (370D) evenly, this will start
bearing housing (134) out of bearing frame (228A).
3. Remove shaft assembly from bearing frame (228A).
4. Remove jack screws (370D) with nuts (423) (Fig. 73).
5. Remove bearing housing O-ring (496).
6. Remove inboard bearing (168A).
NOTE: When pressing bearings off shaft, use
force on inner race only.
NOTE: Save bearings for inspection.
7. Remove bolts (371C), bearing end cover (109A)
and gasket (360C) (Fig. 74).
8. Remove outboard labyrinth seal (332A) from end
cover (109A). Remove O-rings (497F), (497G) if
necessary.
NOTE: Labyrinth oil seal O-rings (497F, G)
are part of 3196 maintenance kits or can be
obtained separately.
9. Remove bearing housing (134) from shaft (122)
with bearing (112A) (Fig. 75).
10. Remove bearing locknut (136) and bearing
lockwasher (382) (Fig. 76).
11. Remove outboard bearing (112A).
NOTE: When pressing bearings off shaft, use
force on inner race only.
NOTE: Save bearings for inspection.
64
ANSIFAM IOM - 5/08
Fig. 72
Fig. 73
Fig. 74
Fig. 75
Fig. 76