R11 2x2
18
2.7.5.22. Install the bearing puller under the oil slinger (20). Adjust the
bearing puller until the thrust bearing is free of the drive shaft (5).
Remove the inner race of the radial bearing (13), inner ring of spacer
set (23), thrust bearing (12), oil slinger (20), and the oil rings (22).
2.7.5.23. Using rotor bearing nut adaptor, remove the rotor bearing nut (47).
Do not reuse.
2.7.5.24. Install the bearing puller under the spacer (21). Adjust the bearing
puller until the bearing (11) is free of the drive shaft.
2.7.5.25. Remove the rotor oil slinger (19), oil ring (22), rotor bearing (11),
wave spring (66), spacer (21), and endplate (15). Remove endplate
o-ring (56) from endplate.
This completes the normal disassembly of the pump. If the rotor cover or the
drive shaft are found to need replacement, refer to section 5.4 for further
instruction.
2.7.6. Assembly
After the parts have been cleaned and inspected, the following procedure of
assembly requires that the pedestal be mounted vertically as during
disassembly.
2.7.6.1.
Install with enter edge of lip seal (98) facing down into the endplate
(15). Lubricate and install the endplate o-ring (56), in the endplate
groove. Place the endplate, the wave spring (66) and spacer (21)
into position on the driveshaft (5).
2.7.6.2.
Heat the rotor bearing (11) to 160°-180° F (71°-82° C). Quickly slide
the rotor bearing onto the driveshaft (5) and against the spacer (21).
2.7.6.3.
Install the rotor oil slinger (19) and the rotor bearing nut (47) on the
driveshaft. Using the rotor bearing nut adaptor, torque the rotor
bearing nut to 166 ft. lbs. (225 N-M). Install the oil ring by tilting 30
degree angle and pressing down onto the oil slinger (19).
2.7.6.4.
Install the oil ring (20) on the shaft. Slide the oil ring (22) at a 30
degree angle on the oil slinger (20).
2.7.6.5.
Heat the thrust bearing (12) to 160°-185° F (71°-85° C). Quickly
slide the thrust bearing onto the driveshaft and against the oil slinger
(20) with the wide shoulder of the inner race against the shoulder of
the oil slinger.
2.7.6.6.
Place the spacer set (23) on the thrust bearing.
Содержание Roto-Jet R11
Страница 1: ...Disassembly Assembly Manual R11 2x2 RJ DA 3 11 19 ...
Страница 9: ...R11 2x2 6 2 3 1 Model R11 Dimensional Drawing ...
Страница 29: ...R11 2x2 26 Figure 4 0 ...
Страница 33: ...R11 2x2 30 7 MAINTENANCE RECORD DATE SERIAL NO MAINTENANCE RECORD BY ...
Страница 34: ...R11 2x2 31 8 APPENDIX A When using the swivel hoist use in place of this lifting eye ...