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Moment Vs. Air Pressure
M
A
=1.4*P
S
-3
[Nm] M
A
= Axial Moment
[bar] P
S
=
S
pindle Air Presuure
Load Vs. Axis Length & Air Press'
P
S
= 7
P
S
= 6
P
S
= 5
L
A
=
10
3
[
1
.
4
*P
S
-
3
]*
a
-
1
[N] L
A
= Axial Load
[bar] P
S
=
S
pindle Air Press'
[
mm
]
a=
L
eng
th
F
rom
th
e
A
x
i
es
Moment Vs. Air Pressure Load Vs. Length & Air Pressure
P
S
=5 P
S
=6 P
S
=7
M
r
=ln(P
S
)- 0.7 L
r
=100[10*ln(P
S
)- 7]*a
-1
[Nm] M
r
= Radial Moment [N] L
r
= Radial Load
[bar] P
S
=
S
pindle Air Press' [bar] P
S
=
S
pindle Air Press'
[
mm
]
a =
L
eng
th
F
orm
S
p
i
n
dl
e
'
s
E
n
d
.
19
0
1
2
3
4
5
6
7
8
9
0246810
P
S
[bar]
M
A
[Nm]
0
50
100
150
50 70 90 110 130
a[mm]
L
A
[N]
0
0.2
0.4
0.6
0.8
1
1.2
1.4
1.6
2468
P
S
[bar]
M [Nm]
0
25
50
75
100
15 45 75 105 135
a[mm]
L
r
[N]