Goulds Pumps 3296M - IOM - Manual (Page 40)

45. Remove bearing wavewasher (529) from bearing
bore (Fig. Y).
46. Remove drive shaft (122B) with ball bearings
(112) from bearing housing (228) (Fig. Y).
47. Press bearings (112) off shaft and discard.
48. Remove lip seal (333D) as shown and discard
(Fig. Z).
INSPECTIONS
Model 3296 parts must be inspected to the following
criteria before reassembly to ensure pump will run
properly. Any part not meeting required criteria should
be replaced.
NOTE: Various tolerances specified on the 3296
are held extremely close, measure parts at standard
temperature 68°F(20°C) to ensure accurate
measurement.
CASING (100)
Casing (100) should be inspected for excessive wear or
pitting. It should be repaired or replaced if it exceeds
the following criteria.
Table 8
Minimum Casing
Thickness
Group Pump Size
Minimum
Thickness Inches
(mm)
M
2x3-8
3x4-8
3x4-8G
1x2-10
2x3-10
3x4-10H
1
1
2
x3-13
2x3-13
0.31 (7.9)
0.31 (7.9)
0.31 (7.9)
0.37 (9.4)
0.37 (9.4)
0.37 (9.4)
0.37 (9.4)
0.37 (9.4)
WEAR RING CLEARANCES
Refer to Table 9 to check wear ring clearances.
36
3296 M Group 6/05
Fig. Y
Fig. Z