HP 8-ub-1 Manuale Utente
UB USER INSTRUCTIONS ENGLISH 71569247 07-04
Page 29 of 32
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8 PARTS LISTS AND DRAWINGS
8.1 Sectional drawings – 8-UB-1 grease lubricated, gland packed
11
2
1
20A
10
'Z'
8
6
3
4
5
7
13
17
15
14
15A
23
19
20
22
24
25
29
18
12
9
16
21
27
26
30
32
28
31
11
2
1
20A
10
'Z'
8
6
3
4
5
7
13
17
15
14
15A
23
19
20
22
24
30
29
18
12
9
16
21
27
26
25
32
28
31
Taken from A767/112
8.1.1 Parts list
Ref. no. Description
1
Nameplate
2
Bearing locknut
3
Lockwasher – bearing locknut
4
Ball bearing - thrust
5
Shaft collar
6
Gland
7
Lantern ring
8
Gland packing
9
Casing – upper half
10
Casing – lower half
11
Gasket – horizontal split
12
Casing wear ring
13
Diaphragm plate
14
Diaphragm bush
15
Impeller – first stage
15A
Impeller – second stage
16
Key – impeller
17
Seal pipe assembly
18
Shaft sleeve
19
Shaft nut
20
Bearing bracket – Drive end
20A
Bearing bracket – Non-drive end
21
Socket head screw for 19 & 38
22
Water shield
23
Bearing cover
24
Gasket – bearing cover
25
Ball bearing – line
26
Grease nipple
27
Shaft
28
Key – coupling
29
Bearing distance piece
30
Coupling distance piece
31
Coupling nut
32
Lockwasher – for coupling nut