5.
Install the case-to-bearing housing studs (371T).
6.
Place the installed inboard labyrinth seal (333A) in the lower housing.
7.
Finger tighten the lower housing to the case-to bearing housing flange with the case-to-bearing
housings studs (371T) and nuts (427J).
Figure 92: Assemble thrust end
8.
Install the sleeve bearing (117).
a) Apply Lucas Heavy Duty Oil Stabilizer, or equivalent lubricant to the lower half of the sleeve
bearing (117). Place the lower half of the sleeve bearing (117) on the shaft (122) and slide it
around the shaft into the lower bearing housing. One may need to use the adjusters to lift the
frame first. Install the dowel pins in the pre-drilled dowel pin holes between the housing flange
and the head-bearing flange.
b) Tighten the nuts (427J) on the bearing housing to the head studs (371T).
c)
Apply Lucas Heavy Duty Oil Stabilizer, or equivalent lubricant to the upper half of the sleeve
bearing (117). Place the upper half of the sleeve bearing (117) on the shaft (122).
d) Install the two socket head cap screws that hold the upper and lower halves of the sleeve bear-
ing (117) together.
9.
Install the inboard floating oil seal (123G).
10. Install the bearing spacer (443V) and thrust collar key (282).
11. Install the thrust collar onto the shaft (122) using the thrust collar key (282).
12. Install the inboard and outboard ends of the tilt pad bearing (280) between the thrust collar.
13. Install the thrust collar nut (283) onto the shaft (122). Utilize the flats on the thrust collar nut (123) to
tighten against the thrust collar. Note the thrust collar nut (283) is threaded to tighten against rota-
tion. For CCW pump rotation (when viewed by the drive end) the thrust collar nut (283) is left hand-
ed. For CW rotation, the thread is right hand.
14. Install the floating oil seal (123G) to the outboard end.
15. Install the upper half of the bearing housing (134A).
16. Install the two taper pins to line up the upper and lower halves of the bearing housing (134A).
17. Install the hex cap screws that connect the upper and lower halves of the bearing housing (134A).
18. Install new O-ring (412M) onto the filler plate (441A).
19. Install the shim pack (390C/M) onto the filler plate (441A).
20. Install the filler plate (441A) into the bearing housing (134A). Tighten the hex cap screws between
the bearing housing (134A) and the filler plate (441A).
6.6 Reassembly
118 Model 3600 i-FRAME API610 11th Edition / ISO 13709 2nd Edition to current API BB3 Multi-Stage, Axially Split Installa-
tion, Operation, and Maintenance Manual
Summary of Contents for GOULDS PUMPS 3600 i-FRAME
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