10. Remove the upper half of the bearing housing (134A) from the lower half:
a) Remove the dowel pins between the upper and lower halves of the bearing housing (134A).
b) Remove the hex head screws that connect the upper and lower halves of the bearing housing
(134A).
c)
Tighten the jackscrews in order to separate the housing halves.
d) Remove the top half of the thrust bearing housing (134A) with the upper half of the sleeve bear-
ing (117). Notice that the bearing is pinned to the housing.
11. Remove the dowel pins (469J) that hold the lower half of the bearing housing to the casing flange.
134A
427J
371T
469J
Figure 51: Dowel pin removal
12. Loosen the nuts (427J) that hold the bearing housing in place.
The bearing housing will rest on the studs.
13. Rotate the lower half of the sleeve bearing (117) around the shaft (122) in order to remove it from
the lower bearing housing.
14. Remove the nuts (427J).
15. Remove the lower half of the bearing housing (134A) using a crane. Remove the studs (371T).
16. Bend lockwasher tab to allow removal of the thrust locknut (136) and the lockwasher (382) from the
shaft. Remove the thrust locknut (136) and the lockwasher (382) from the shaft.
17. Remove the oil ring sleeve (443B).
18. Remove bearing retainer (361A).
6.4 Disassembly
78
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
Содержание GOULDS PUMPS 3600 i-FRAME
Страница 2: ......