LENZE
Efficiency
1-stage
0.8
2-stage
0.75
3-stage
0.7
2
Drive selection
Planetary gearbox
2-172
Small drives en 07/2010
Drive selection planetary gearbox SPL
òò
-
ò
NVCR
Gearbox type
Ratio
M max.
Axial load
Radial load
Selection
max.
max.
(tick as
i
Nm
N
N
required)
SPL42-1NVCR
3.7
3
50
160
6.75
3
50
160
SPL42-2NVCR
13.73
7.5
80
230
25.01
7.5
80
230
45.56
7.5
80
230
SPL42-3NVCR
50.89
15
110
300
92.7
15
110
300
168.84
15
110
300
Gearbox type
Ratio
M max.
Axial load
Radial load
Selection
max.
max.
(tick as
i
Nm
N
N
required)
SPL52-1NVCR
3.7
4
60
200
6.75
4
60
200
SPL52-2NVCR
13.73
12
100
320
25.01
12
100
320
45.56
12
100
320
SPL52-3NVCR
50.89
25
150
450
92.7
25
150
450
168.84
25
150
450
Gearbox type
Ratio
M max.
Axial load
Radial load
Selection
max.
max.
(tick as
i
Nm
N
N
required)
SPL62-1NVCR
3.7
8
50
240
6.75
8
50
240
SPL62-2NVCR
13.73
25
70
360
25.01
25
70
360
34.97
25
70
360
45.56
25
70
360
SPL62-3NVCR
50.89
50
120
520
71.06
50
120
520
99.5
50
120
520
123.97
50
120
520
Gearbox type
Ratio
M max.
Axial load
Radial load
Selection
max.
max.
(tick as
i
Nm
N
N
required)
SPL81-1NVCR
3.7
20
80
400
6.75
20
80
400
SPL81-2NVCR
13.73
60
120
600
25.01
60
120
600
34.97
60
120
600
45.56
60
120
600
SPL81-3NVCR
50.89
120
200
1000
71.06
120
200
1000
99.5
120
200
1000
123.97
120
200
1000
Gearbox type
Ratio
M max.
Axial load
Radial load
Selection
max.
max.
(tick as
i
Nm
N
N
required)
SPL12-1NVCR
3.7
50
120
600
6.75
50
120
600
SPL12-2NVCR
13.73
150
180
900
25.01
150
180
900
45.56
150
180
900
SPL12-3NVCR
50.89
300
300
1500
92.7
300
300
1500
168.84
300
300
1500
At the drive end motor attachment
Gearbox type
Design
Selection
SPL42
B14-SPL42
SPL52
IEC56B14C80
SPL62
IEC56B14C80
SPL62
IEC63B14C90
SPL81
IEC63B14C90
SPL81
IEC71B14C105
SPL12
IEC71B14C105