English (GB)
13
6.3 Fitting bearings
Fig. 11
Fitting bearings
1. Fit the upper bearing (154) on the shaft.
2. Fit the bearing cover (59) on the shaft.
3. Fit the lower bearing (153) on the shaft. Some pump models
have two lower bearings (153 and 153a).
4. Fit the stop ring (102) behind the lower bearing/bearings.
5. Fit the lower bearing bracket (60).
6.4 Fitting shaft seals
Fig. 12
Fitting the shaft seal
1. Fit the stationary shaft seal part (105f) into the lower bearing
bracket (60).
2. Fit the bearing bracket (60) on the shaft and press it against
the bearing till the bearing is pressed home in the bearing
bracket.
3. Mount the rotor with the shaft and bearing bracket in the stator
housing.
4. Fit the stationary shaft seal part (105d) into the pump housing
(50).
5. For pumps with lip seals (46), fit the lip seals into the pump
housing and cover for the oil chamber.
6. Mount rotating shaft seal parts (105g and 105e) on the shaft.
7. Mount the pump housing on the stator housing.
TM
04
55
36
33
09
Only press on the inner bearing ring.
Only press on the inner bearing ring.
1
154
172
59 153
102 60
60a 60b
2
3
5
4
TM
04
55
37
33
09
50
105g
105e
105d
105f
60
105c
Содержание DPK
Страница 1: ...DPK DPK 0 75 22 kW 50 60 Hz 1 3 Service instructions GRUNDFOS INSTRUCTIONS...
Страница 17: ...English GB 17 8 1 DPK 10 50 075 DPK 10 50 15 and DPK 10 80 22 TM04 4365 4214...
Страница 21: ...English GB 21 8 5 DPK V 65 80 15 2 and DPK V 65 80 22 2 TM06 5610 5215...
Страница 22: ...English GB 22 8 6 DPK V 80 80 37 2 TM06 5428 4915...
Страница 23: ...English GB 23 8 7 DPK V 80 80 55 2 and DPK V 80 80 75 2 TM06 5430 5215...
Страница 24: ...English GB 24 8 8 DPK V 65 80 15 4 and DPK V 65 80 22 4 TM06 5608 5215...
Страница 25: ...English GB 25 8 9 DPK V 80 80 37 4 DPK V 80 80 55 4 and DPK V 80 80 75 4 TM06 5609 5215...
Страница 26: ...26...