SP
+
ATEX MF
Appendix
Revision: 07
2022-D014984
en-33
Mass moment of inertia J
1
[kgcm
2
]
Refers to the drive
11
0.21
0.15
0.12
0.10
0.10
0.09
14
0.28
0.22
0.20
0.18
0.16
0.16
19
0.61
0.55
0.52
0.50
0.49
0.49
a
In the case of mounting position V1, reduce the average drive speed n
1N
by 20%.
b
No-load running torques diminish during operation
c
Refers to the center of the output shaft or flange
Tbl-21: SP
+
060, 1-stage: Technical data for use in potentially explosive atmospheres
Technical data for SP
+
060, 2-stage, i = 16 – 35
Clam-
ping
hub Ø
[mm]
Ratio i
16
20
25
28
32
35
Max. acceleration torque T
2B
[Nm]
(max. 1000 cycles per hour)
–
34
34
34
34
34
34
Nominal output torque T
2N
[Nm]
(At n
1N
)
–
26
26
26
26
26
26
Emergency stop torque T
2Not
[Nm]
(1000 times possible during the
service life of the gearbox)
–
47
47
47
47
47
47
Permissible average input
speed n
1N
[min
-1
]
(At T
2N
)
a
–
2900
2900
2900
2900
2900
2900
Max. input speed n
1Max
[min
-1
]
–
4500
4500
4500
4500
4500
4500
Average no-load running
torque T
012
[Nm]
(For n
1
=3000 min
-1
and gearbox
temperature 20 °C)
b
–
0.28
0.25
0.23
0.22
0.24
0.20
Max. backlash j
t
[arcmin]
–
Standard ≤ 6 / Reduced ≤ 4
Torsional rigidity C
t21
[Nm/arcmin]
–
3.5
Max. axial force F
2AMax
[N]
c
–
1650
Max. lateral force F
2QMax
[N]
c
–
1400
Max. tilting moment M
2KMax
[Nm]
–
98
Service life L
h
[h]
–
see Chapter 7.2.4 "Replacing the gearbox"
Technical data for SP
+
060, 1-stage
Clam-
ping
hub Ø
[mm]
Ratio i
3
4
5
7
8
10
