ITT 3610 i-FRAME Manual page 80

6.4 Disassembly
Figure 54: Radial sleeve bearing removal
8. Remove the two socket head cap screws that connect the upper and lower halves of the sleeve
bearing (117).
9. Remove the upper half of the sleeve bearing (117).
NOTICE:
There is an anti-rotation pin on the lower half of the sleeve bearing (117) at the parting flange
of the bearing frame (134).
10. Remove the dowel pins (469J) that hold the lower half of the bearing housing to the casing flange.
Figure 55: Radial dowel pin removal
11. Loosen and remove the nuts (427J) that hold the bearing housing (134) in place.
78 3610 i-FRAME API 610 11th Ed/ISO 13709 2nd Ed, API Type BB1 Single-Stage, Axially-Split, Between-Bearing IOM