Table of Contents
Advertisement
End Suction Centrifugal
6.5
ALIGNMENT
Pumps supplied with motors are connected to these through a simple elastic coupling or with a spacer.
The pumps come on the market after being aligned within the production center; nevertheless, during
installation, the top of the coupling assembly usually becomes misaligned due to anchoring with anchor
pins. Therefore, the coupling needs to be adjusted by using shims underneath and aligning the pump while
staying within the tolerances shown in the figure below.
A-B
< 0.03
< 0.04
< 0.05
< 0.06
< 0.06
< 0.08
< 0.1
< 0.12
< 0.14
EBARA
PUMPS AMERICAS CORPORATION
www.pumpsebara.com
(t) 803.327.5005
External diameter
1.85
2.32
2.6
3.13
3.65
4.48
5.42
6.63
8.13
size
B dimension
WE2
1.85
WE3
2.32
WE4
2.6
WE5
3.13
WE10
3.65
WE20
4.48
WE30
5.42
WE40
6.63
WE50
8.13
(f) 803.327.5097
Dimension [mm]
C
A, B
< 0.063
0.03 - 0.13
< 0.063
0.04 - 0.16
< 0.063
0.05 - 0.18
< 0.063
0.06 - 0.22
< 0.063
0.06 - 0.22
< 0.094
0.08 - 0.23
< 0.094
0.1 - 0.28
< 0.094
0.12 - 0.35
< 0.094
0.14 - 0.43
C
A, B [inch]
inch
mm
Min
0.063
1.6
0.030 0.130 0.030
0.063
1.6
0.040 0.160 0.040
0.063
1.6
0.050 0.180 0.050
0.063
1.6
0.060 0.220 0.060
0.063
1.6
0.060 0.220 0.060
0.094
2.4
0.080 0.230 0.080
0.094
2.4
0.100 0.280 0.100
0.094
2.4
0.120 0.350 0.120
0.094
2.4
0.140 0.430 0.140
GS Series
A-B
< 0.03
< 0.04
< 0.05
< 0.06
< 0.06
< 0.08
< 0.1
< 0.12
< 0.14
A-B
Max
[inch]
size
B dimension
WE2
1.85
WE3
2.32
WE4
2.6
WE5
3.13
WE10
3.65
WE20
4.48
WE30
5.42
WE40
6.63
WE50
8.13
10
rev. 03/22
Advertisement
Table of Contents
