Centrifugal Pump

Centrifugal Pump
UEN series

Standard type with 55 models and wide variety of materials
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Technical data

Flange

Centrifugal Pump / Flange

Unit: mm
Symbol
Flange dimensions (JIS 10K)
A (Bore)

40

50

65

80

100

125

150

200

250
D

140

155

175

185

210

250

280

330

400
C

105

120

140

150

175

210

240

290

355
n x h

4-19

4-19

4-19

8-19

8-19

8-23

8-23

12-23

12-25

Foundation bolt

Centrifugal Pump / Foundation bolt

Unit: mm
Bolt d
d1
S
L1
L
M12

12

32

50

250
M16

16

40

63

315
M20

20

50

80

400
M22

22

56

90

500




Motor frame number and output power (Enclosed fan-cooling type)

Unit: kW
Pole number
Frame number
2P
4P
6P

0.4

0.4

-

71

0.75

0.75

0.4

80

1.5

1.5

0.75

90L

2.2

-

2.2

1.5

100L

3.7

3.7

2.2

112M

5.5

5.5

3.7

132S

7.5

-

7.5

5.5

132M

11

11

7.5

160M

15

18.5

15

11

160L

Unit: kW
Pole number
Frame number
2P
4P
6P

22

18.5

15

180M

22

30

30

18.5

180L

22

37

37

30

200L

45

45

37

55

55

45

225S

75

75

55

250S

90

90

75

250M

110

110

90

280S

132

132

110

280M

150

150

132

315S


Bearing, Shaft seal
Bracket
number
Gland packing
Bearing
Bearing seal
(in case of an oil seal)
Lubricating oil
Inner diameter x Outer diameter x Width
Q'ty
Pump side
Coupling side
Pump side
Coupling side
Oil amount L
Type

120
28 x 44 x 8

4

6306

6206

TC28408

TC28408

0.28
Turbine
oil

ISO
VG46

130
32 x 51 x 9.5

4

6307

6207

TC32458

TC32458

0.35

140
38 x 60 x 11

4

6308

6307

TC38558

TC35508

0.45

145
42 x 67 x 12.5

4

6309

6308

TC42609

TC40559

0.65

155
48 x 73 x 12.5

4

6310

6309

TC48659

TC45609

0.90

165
55 x 80 x 12.5

5

6312

6311

TC55729

TC50689

1.70

170
75 x 105 x 16

5

NU316

6316

TC7510013

TC7510013

1.80


Features
Structure
Technical data
Selection & Dimensions
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