50
S
E
R
V
O F
L
E
X
S
F
F · S
F
M
¢
Specification
Model
Permissible
torque
[N·m]
Max. permissible misalignment
Max. rotation
speed
[min
-1
]
Torsional
stiffness
[N·m/rad]
Radial
displacement
[N/mm]
Moment of
inertia
[kg·m
2
]
Mass
[kg]
Price
Parallel offset
[mm]
Angular
misalignment
[ ˚ ]
Axial displacement
[mm]
SFM-090SS
200
0.02
1
±0.6
20000
140000
320
1.87×10
–3
1.66
–
SFM-100SS
300
0.02
1
±0.7
20000
160000
360
3.56×10
–3
2.07
–
SFM-120SS
500
0.02
1
±0.8
20000
140000
360
6.65×10
–3
2.90
–
SFM-140SS
800
0.02
1
±1.0
20000
100000
360
16.9×10
–3
5.35
–
* The indicated values in the moment of inertia and mass are measured with the maximum bore diameter.
* The torsional stiffness indictes the value of element.
* The combination of d1 and d2 is not available if both bore diameters are equal or greater than the dimension K. Refer to the “Combination of standard bore diameters”.
Unit [mm]
Model
D
L
d1·d2
N1·N2
LF
S
K
H
M
M1
M2
CAD file No.
SFM-090SS
90
75.7
28 · 30
73
34
1.1
50
3-6.8
M8
6-M6
3-M6
–
32 · 35
78
38 · 40 · 42
83
45 · 48
88
SFM-100SS
100
76
32 · 35
78
34
1
58
3-6.8
M8
6-M6
3-M6
–
38 · 40 · 42
83
45 · 48
88
50 · 52
93
55
98
60
105
SFM-120SS
120
82.2
38 · 40 · 42
83
36
1
68
3-8.6
M10
6-M6
3-M6
–
45 · 48
88
50 · 52
93
55
98
60 · 62 · 65
105
70
115
SFM-140SS
140
100.6
45
98
45
1
78
3-8.6
M12
6-M8
3-M8
–
48 · 50 · 52
105
55
108
60 · 62
115
65
118
70 · 75
125
80
135
¢
Dimensions
K
H
M
Pressure bolt M1
L
LF
S
N2
d1
d2
D
N1
Screw bore for
dismounting M2
SFM-SS
SFF · SFM MODEL
Содержание COUPLINGS
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