22
Thrust Runner
1st Band
2nd Band
Centerline of
Coupling
3rd Band
4th Band
A
E
Unit Runout Worksheet
Column
1
Actual
Reading
Column
2
Mathematical
amount to be
added to Col.
1 to
theoretically
move all
wires an equi-
distance from
center of
shaft
Column
3
Total
Column 1
plus
Column 2
Column
4
Difference
N&S
E&W
Column
5
½ Column 4
(Out of
Plumb
between top
and bottom
reading)
Column
6
Direction
bottom of
shaft is out
of plumb.
(Direction of
smaller
number in
Column 3)
Column
7
Total
N+S
and
and
E+W
from
Column 3
Column
8
Out of
Roundness
or
inaccuracy
of readings
(N+S)-
(E+W)
(E+W)
Should be
less than
0.002
0
E
Po
s
i
t
i
o
t
i
o
n
Fi
rs
t
R
eadi
ng
E
l
evati
evati
o
n
N
0.3445
0.0000
0.3445
0.0000
S
0.1505
0.1940
0.3445
E
0.1710
0.1735
0.3445
0.0000
W
0.2985
0.0460
0.3445
Fourth
R
eadi
ng
E
l
evati
evati
o
n
N
0.3470
0.0000
0.3470
0.0120
0.0060
N
0.7060
0.0005
S
0.1650
0.1940
0.3590
E
0.1805
0.1735
0.3540
0.0015
0.00075
W
0.7065
W
0.3065
0.0460
0.3525
90
E
Po
s
i
t
i
o
t
i
o
n
Fi
rs
t
R
eadi
ng
E
l
evati
evati
o
n
N
0.3000
0.0000
0.3000
0.0000
S
0.1800
0.1200
0.3000
E
0.1420
0.1580
0.3000
0.0000
W
0.2370
0.0630
0.3000
Fourth
R
eadi
ng
E
l
evati
evati
o
n
N
0.3460
0.0000
0.3460
0.0145
0.00725
N
0.7065
0.0000
S
0.2405
0.1200
0.3605
E
0.191
0.1580
0.3490
0.0085
0.00425
E
0.7065
W
0.2945
0.0630
0.3575
180
E
Po
s
i
t
i
o
t
i
o
n
Fi
rs
t
R
eadi
ng
E
l
evati
evati
o
n
N
0.3315
0.0000
0.3315
0.0000
S
0.1485
0.1830
0.3315
E
0.1620
0.1695
0.3515
0.0000
W
0.2175
0.1140
0.3515
Fourth
R
eadi
ng
E
l
evati
evati
o
n
N
0.3510
0.0000
0.3510
0.0040
0.0020
N
0.7060
0.0005
S
0.1720
0.1830
0.3550
E
0.1785
0.1695
0.3480
0.0105
0.00525
E
0.7065
W
0.2445
0.1140
0.3585
270
E
Po
s
i
t
i
o
t
i
o
n
Fi
rs
t
R
eadi
ng
E
l
evati
evati
o
n
N
0.3650
0.0000
0.3650
0.0000
S
0.1120
0.2530
0.3650
E
0.0955
0.2695
0.3650
0.0000
W
0.2845
0.0805
0.3650
Fourth
R
eadi
ng
E
l
evati
evati
o
n
N
0.3520
0.0000
0.3520
0.0020
0.001
N
0.7060
0.0005
S
0.1010
0.2530
0.3540
E
0.0835
0.2965
0.3530
0.0005
0.00025
E
0.7065
W
0.2730
0.0805
0.3535
A = 170
E = 80
Figure 16.--Runout worksheet.