SIEMENS
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Siemens D 83.1 · 2016
1
Introduction
General technical specifications
Bearings
■
Overview
(continued)
Admissible axial force
In the case of exclusively axial loading, the values in the
following tables are admissible. The values apply exclusively
to the bearings listed below. The data is based on a fatigue life
of
L
10 h
= 20000 h.
The specified values apply to operation at 50 Hz.
For a 60 Hz supply, the values must be reduced by 6 %
to achieve the same service life.
Admissible axial force
Frame
size
Horizontal shaft
Vertical shaft
Axial force +
F
A
Shaft extension at top – force acting
upwards
Construction types IM V3, IM V6, IM V14,
IM V19, IM V36
Shaft extension at top – force acting
downwards
Construction types IM V3, IM V6, IM V14,
IM V19, IM V36
at speed
at speed
at speed
3000 rpm
1500 rpm
1000 rpm
750 rpm
3000 rpm
1500 rpm
1000 rpm
750 rpm
3000 rpm
1500 rpm
1000 rpm
750 rpm
kN
kN
kN
kN
kN
kN
kN
kN
kN
kN
kN
kN
LOHER CHEMSTAR 1PS0 and 1PS1 motors
90
0.38
0.59
0.75
0.75
0.43
0.64
0.80
0.80
0.85
1.06
1.21
1.21
100
0.97
1.37
1.66
1.66
1.03
1.46
1.77
1.77
1.41
1.78
2.08
2.08
112
0.96
1.36
1.65
1.65
1.04
1.45
1.78
1.78
1.41
1.80
2.08
2.08
132
1.31
1.90
2.34
2.34
1.44
2.06
2.52
2.52
2.21
2.79
3.19
3.19
160
2.07
2.98
3.64
3.64
2.34
3.31
4.04
4.04
3.16
4.04
4.64
4.64
180
2.79
3.89
4.71
4.71
3.20
4.46
5.36
5.36
3.64
4.62
5.40
5.40
200
3.12
4.30
5.15
5.15
3.70
5.05
5.96
5.96
3.47
4.58
5.34
5.34
225
3.44
4.73
5.72
5.72
4.27
5.82
6.97
6.97
3.90
4.93
5.91
5.91
250
1)
3.25
4.66
5.79
5.79
4.27
6.22
7.26
7.26
4.89
5.98
7.17
7.17
280
1)
3.18
5.42
6.74
6.74
4.59
7.43
8.46
8.46
4.44
6.53
7.95
7.95
315 S/M
6.09
6.80
7.77
7.77
8.22
9.53
10.56
10.56
1.89
2.14
2.77
2.77
315 L
5.90
6.44
7.40
7.40
9.16
10.77
12.44
12.44
0.95
0.37
0.99
0.99
355 LB
Values on request
Values on request
Axial force +
F
A
Values on request
LOHER VARIO 1PS0 and 1PS1 motors
355 … 500
Values on request
Values on request
Values on request
1)
For relubrication, see values for IM V1, IM V5, IM V10, IM V15, IM V18.
2)
For relubrication, see values for IM V3, IM V6, IM V14, IM V19, IM V36.
Admissible axial force –
F
A
Frame
size
Horizontal shaft
Vertical shaft
Axial force -
F
A
Shaft extension at bottom – force acting
upwards
Construction types IM V1, IM V5, IM V10,
IM V15, IM V18
Shaft extension at bottom – force acting
downwards
Construction types IM V1, IM V5, IM V10,
IM V15, IM V18
at speed
at speed
at speed
3000 rpm
1500 rpm
1000 rpm
750 rpm
3000 rpm
1500 rpm
1000 rpm
750 rpm
3000 rpm
1500 rpm
1000 rpm
750 rpm
kN
kN
kN
kN
kN
kN
kN
kN
kN
kN
kN
kN
LOHER CHEMSTAR 1PS0 and 1PS1 motors
90
0.89
1.10
1.25
1.25
0.93
1.15
1.31
1.31
0.34
0.55
0.70
0.70
100
1.46
1.86
2.15
2.15
1.52
1.95
2.27
2.27
0.92
1.29
1.58
1.58
112
1.46
1.87
2.16
2.16
1.54
1.96
2.28
2.28
0.90
1.30
1.57
1.57
132
2.32
2.92
3.35
3.35
2.45
3.08
3.53
3.53
1.20
1.78
2.18
2.18
160
3.39
4.30
4.96
4.96
3.66
4.63
5.36
5.36
1.84
2.72
3.32
3.32
180
3.93
5.03
5.85
5.85
4.34
5.60
6.50
6.50
2.50
3.48
4.26
4.26
200
3.92
5.10
5.95
5.95
4.50
5.85
6.76
6.76
2.67
3.78
4.54
4.54
225
4.50
5.79
6.78
6.78
5.33
6.88
8.03
8.03
2.84
3.87
4.85
4.85
250
2)
5.65
7.06
8.19
8.19
6.67
8.62
9.66
9.66
2.49
3.58
4.77
4.77
280
2)
5.58
8.02
9.34
9.34
6.99
10.03
11.06
11.06
2.04
3.93
5.35
5.35
315 S/M
3.69
4.40
5.37
5.37
5.82
7.13
8.16
8.16
4.29
4.54
5.17
5.17
315 L
3.50
4.04
5.00
5.00
6.76
8.37
10.04
10.04
3.35
2.77
3.39
3.39
355 LB
Values on request
Values on request
Values on request
LOHER VARIO 1PS0 and 1PS1 motors
355 … 500
Values on request
Values on request
Values on request
© Siemens AG 2016