ITT Goulds Pumps V 3298, Installation, Operation And Maintenance Instructions

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19. Install two set screws (222L) into magnet assembly
(740B) (Fig. 141).
20. Install magnet assembly inside the C-face motor
support by sliding a 1/8" shim into the groove/notch
located in the side of the magnet assembly. Slowly
drop in the magnet assembly until the shim is resting
on the face of the C-face motor support (Fig. 142).
Reference Fig. 143 for installation dimensions.
21. Rotate the magnet assembly (740B) to line up the key
(178Y) with the access hole on the C-face motor
support (228). Tighten the first set screw (222L)
through the access hole.
22. Remove the shim. Rotate the magnet assembly 90°
to access the other set screw. Tighten.
This completes the assembly of a closed
coupled drive end. Proceed to Step 27.
Frame Mounted Assembly
16. Install ball bearings (112) on shaft (122B) at both
ends.
NOTE: There are several methods used to install
bearings. The preferred method is to use an
induction heater that heats as well as demagnetizes
the bearings.
17. Install the lipseal (333D) in bearing frame (228)
(Fig. 144).
18. Bolt or clamp bearing frame (228) to work bench
(Fig. 145).
3298 Family Rev. 4/07
75
6
Fig. 141
Fig. 142
Fig. 143
Fig. 144
Fig. 145
Fig. 142