Wilo Atmos TERA-SCH Serie Einbau- Und Betriebsanleitung Seite 35

No. Part description
Bolts for bearing housing
1
Bearing housing (Drive end)
2
Bearing
3
Supporting ring
4
Bearing cover (Drive end)
5
Water thrower
6
Mechanical seal cover
7
O-ring
8
Mechanical seal
9
Abutment ring
10
Hexagon plug
11
Table 13: Exploded view of Atmos TERA-SCH hydraulic (mechanical seal version without sleeves)
Fig. 26: Exploded view of Atmos TERA-SCH hydraulic (mechanical seal version with sleeves)
No. Part description
Bolts for bearing housing
1
Bearing housing (Drive end)
2
Bearing
3
Supporting ring
4
Bearing cover (Drive end)
5
Water thrower
6
Sleeve nut
36
Mechanical seal cover
7
O-ring
8
Mechanical seal
9
Abutment ring
10
Sleeve
34
Table 14: Exploded view of Atmos TERA-SCH hydraulic (mechanical seal version with sleeves)
Installation and operating instructions Wilo-Atmos TERA-SCH
Maintenance/repair
No. Part description
12 Bolts for seal housing guard
13 Seal housing guard
14 Impeller key
15 Bolts for split flange
16 Lifting bolts
17 Air cock
18 Jack screws for opening top housing 29
19 Hose pipe
20 Top pump housing
21 Impeller
22 Bottom pump housing
No. Part description
35 O-ring for sleeve
11 Hexagon plug
25 Wear ring
13 Seal housing guard
12 Bolts for seal housing guard
14 Impeller key
15 Bolts for split flange
17 Air cock
19 Hose pipe
18 Jack screws for opening top housing 32
16 Lifting bolts
21 Impeller
No. Part description
23 Dowel pin for location
24 Shaft
25 Wear ring
26 Impeller nut
27 Dowel pin for wear ring
28 Bolts for mechanical seal cover
Bolts for bearing cover
30 Bearing cover (Non-Drive End)
31 Lock washer
32 Lock nut
33 Bearing housing (Non-Drive End)
No. Part description
20 Top pump housing
23 Dowel pin for location
24 Shaft
22 Bottom pump housing
27 Dowel pin for wear ring
28 Bolts for mechanical seal cover
29 Bolts for bearing cover
30 Bearing cover (Non-Drive End)
31 Lock washer
Lock nut
33 Bearing housing (Non-Drive End)
en
35