SP
+
ATEX MC
Appendix
Revision: 07
2022-D014985
en-41
Average no-load running
torque T
012
[Nm]
(For n
1
=3000 min
-1
and gearbox
temperature 20 °C)
a
–
1.1
1.0
0.96
0.80
0.72
0.60
Max. backlash j
t
[arcmin]
–
Standard ≤ 6 / Reduced ≤ 4
Torsional rigidity C
t21
[Nm/arcmin]
–
53
Max. axial force F
2AMax
[N]
b
–
6900
Max. lateral force F
2QMax
[N]
b
–
6600
Max. tilting moment M
2KMax
[Nm]
–
660
Service life L
h
[h]
–
see Chapter 7.2.4 "Replacing the gearbox"
Weight incl. standard adapter
plate m [kg]
–
17
Operating noise L
PA
[dB(A)]
(For n
1
= 3000 min
-1
w/o load)
–
≤ 63
Max. permissible housing
temperature [°C]
–
+80
Ambient temperature [°C]
–
see Chapter 10.4 "Specifications for startup and
Lubrication
–
High-performance lubricating grease based on
mineral oil
Direction of rotation
–
In- and output same direction
Mass moment of inertia J
1
[kgcm
2
]
Refers to the drive
24
3.2
2.7
2.7
2.3
1.7
2.3
38
10
9.8
9.7
9.4
2.3
9.4
a
No-load running torques diminish during operation
b
Refers to the center of the output shaft or flange
Tbl-28: SP
+
140, 2–stage, i = 16 – 35: Technical data for use in potentially explosive atmospheres
Technical data for SP
+
140, 2-stage, i = 16 – 35
Clamping
hub Ø
[mm]
Ratio i
16
20
25
28
32
35
