5Technical Data For Sp + 180 For Use In Potentially Explosive Atmospheres - Wittenstein alpha Advanced SP+ ATEX MF Series Operating Manual

+
SP ATEX MF
Max. permissible housing temperature
[°C]
Ambient temperature [°C]
Lubrication
Direction of rotation
Mass moment of inertia J
Refers to the drive
a
In the case of mounting position V1, reduce the average drive speed n
b
No-load running torques diminish during operation
c
Refers to the center of the output shaft or flange
Tbl-32: SP
10.6.5 Technical data for SP
Max. acceleration torque T
[Nm]
(max. 1000 cycles per hour)
Nominal output torque T
[Nm]
(At n )
1N
Emergency stop torque T
[Nm]
(1000 times possible during the
service life of the gearbox)
Permissible average input
speed n [min
1N
a
(At T )
2N
Max. input speed n
Average no-load running
torque T [Nm]
012
(For n =3000 min
1
temperature 20 °C)
Max. backlash j
Revision: 07
Technical data for SP
2
[kgcm ]
1
+
140, 2-stage, i = 40 – 100: Technical data for use in potentially explosive atmospheres
+
180 for use in potentially explosive atmospheres
Technical data for SP
Clam-
ping
hub Ø
[mm]
2B
2N
2Not
-1
]
-1
[min ]
1Max
-1
and gearbox
b
[arcmin]
t
2022-D014984
+
140, 2-stage, i = 40 – 100
Clam-
ping
40
hub Ø
[mm]
–
– see chapter 10.4 "Specifications for
– synthetic gear oil (see also Chapter 7.1
– In- and output same direction
19 1.4
24 2.1
38 9.2
+
180, 1-stage
3 4
– 679 968
– 513 550
– 1330 1330
– 800 850
– 2000 2000
– 15 12
– Standard ≤ 3 / Reduced ≤ 1
Appendix
Ratio i
50 64 70
+80
startup and operation"
"Maintenance schedule")
1.4 1.4 1.4
2.1 2.1 2.1
9.2 9.2 9.1
by 20%.
1N
Ratio i
5 7 8
968 968 679
550 550 550
1330 1330 1330
850 1400 1500
2000 2000 2000
8 5.6 5.6
100
1.4
2.1
9.1
10
679
550
1330
1500
2000
3.8
en-47