Goulds Pumps 3796 i-FRAME - IOM - Manual (Page 81)

11. Remove the outboard labyrinth oil seal (332A) from the bearing housing (134).
Remove the O-rings (497F and 497G) if it is necessary. Labyrinth oil seal O-rings are part of the 3196
maintenance kits and they are sold separately.
497G
332A
497F
Disassemble the power end ( LTi )
1. Remove the clamp screws (370C) and back off the jam nuts (423).
2. Evenly tighten the jack screws (370D) to move the bearing housing (134) out of the bearing frame
(228A).
3. Remove the shaft assembly from the bearing frame (228A).
228A
134
370D
423
370C
4. Remove the jack screws (370D) with the nuts (423).
5. Remove the clamp-ring screws (236A) and separate the clamp ring (253B) from the bearing housing
(134).
You must remove the bearings before you can remove the clamp ring from the shaft.
112A
236A
253B
423
370D
134
6. Remove the bearing housing (134) and the bearings (112A and 168A) from the shaft (122).
Maintenance (Continued)
Model 3796 i-FRAME Installation, Operation, and Maintenance Manual 79