Pompetravaini MCU Series, Инструкции по разборке и сборке, Страница: 15 / 20

Disassembly & assembly instructions single stage centrifugal pumps
TC… - MCU-… 15
Tab. 3 - Pumps series
TCH/1X gr. 3
PUMP
TYPE
BEARINGS TYPE
RADIAL SEAL RINGS
TYPE for SHAFT
* MECHANICAL
SEAL
Ø (mm)
PACKING RINGS
Dim. x N° rings (mm)
OIL
KG.
65-315
Seal side
N°1
NU301
(55x120x29)
Drive side
N°2
7311B
(55x120x29)
Seal side
N°1
AS55708
(55x70x8)
Drive side
N°1
AS50728
(50x72x8)
Ø55
D
i
= 55
D
e
= 80
H = 12
N° = 5
0,75
80-315
100-250
100-315
100-400 NS
125-250
125-315
125-400 NS
150-250
* According to DIN 24960 standards
Tab. 4 - Pumps series
MCU-CH - MCU-CHT - MCU-CHA
PUMP
MODEL
BEARINGS TYPE
RADIAL SEAL RINGS
TYPE for SHAFT
* MECHANICAL
SEAL
Ø (mm)
PACKING RINGS
Dim. x N° rings (mm)
OIL
KG.
Gr
oup
1
25-125
N°2
6305
(25x62x17)
N°2
AS25357
(25x35x7)
On sleeve
Ø30
On shaft
Ø24
D
i
= 30
D
e
= 51
H = 10
N° = 4
0,45
25-160
25-200
32-125
32-160
32-200
40-125
40-160
40-200
50-125
50-160
50-200
Gr
oup
2
32-250
N°2
6307
(35x80x21)
N°2
AS35477
(35x47x7)
On sleeve
Ø45
On shaft
Ø30
D
i
= 45
D
e
= 70
H = 12
N° = 4
0,90
40-250
40-315
50-250
50-315

65-125
65-160
65-200
65-250
80-160
80-200
80-250
100-200
Gr
oup
3
65-315
Seal side
N°1 3309 (45x100x39,7)
Drive side
N°1 6309 (45x100x25)
N°2
AS45658
(45x65x8)
On sleeve
Ø55
On shaft
Ø45
D
i
= 60
D
e
= 80
H = 10
N° = 6
0,50
80-315
100-250
125-250
150-250

For dimensions of pumps model MCU-CHT 50-315 see pumps model MCU-CHT 65-315
H
Di De