OUTPUT TORQUE (Nm)
FINAL
R.P.M.
OUTPUT TORQUE (Nm)
FINAL
R.P.M.
FINAL
R.P.M.
OUTPUT TORQUE (Nm)
RATIO
PINION
SPUR
In Line Reduction Multi-Spur Gear Units
1 or 3 Phase Induction Motors Constant Speed
Enclosures: Standard Ventilated Internal Fan Cooled (IP 20)
Alternative Totally Enclosed (IP 50) with Terminal Box or T.E.F.C. (IP 54)
Gearbox Type:
LIS
Speed Range: 2.6 467 r.p.m.
SD 38 LIS
SD 28 LIS (T.E.F.C.)
SD 18 LIS
Voltage, Construction, Connections, Motor Performance Specifications and
Optional Extras
see pages 6, 8 and 10 for full details.
On request gearbox available without feet, can be mounted off of gearbox spigot tappings.
(1 Nm = 8.85 lbs. ins.) (1 Nm = 10.2 cmkp)
Gearbox
Specification
Motor Speed
1400 r.p.m.
1 or 3 Phase
Motor Rating
35 watts
1 or 3 Phase
Motor Rating
55 watts
1 Phase
Capacitor Start
Induction Run
Motor Rating
95 watts
1 Phase
Motor Rating
100 watts
3 Phase
Motor Rating
125 watts
SD 8 LIS SD 38 LIS
SD 28 LIS SD 29 LIS
SD 18 LIS
SD 13 LIS SD 18 LIS
4
6
8
12
19
25
28
56
78
117
233
3:1
2:1
3:1
1:1
3:1
1:1
2:1
1:1
3:1
2:1
1:1
115:1
115:1
56:1
115:1
25:1
56:1
25:1
25:1
6:1
6:1
6:1
61
41
33
20
14
11
9
5
4
2
1
74
64
51
32
21
17
14
7
6
4
2
74
74
89
55
37
30
30
12
10
6
3
74
74
94
58
39
31
31
13
10
7
3
74
74
100
73
49
39
39
16
13
8
4
RATIO
PINION
SPUR
Gearbox
Specification
Motor Speed
2800 r.p.m.
1 or 3 Phase
Motor Rating
60 watts
1 Phase
Motor Rating
100 watts
3 Phase
Motor Rating
120 watts
1 Phase
Capacitor Start
Induction Run
Motor Rating
125 watts
1 Phase
Motor Rating
150 watts
3 Phase
Motor Rating
190 watts
SD 8 LIS SD 38 LIS
SD 28 LIS SD 29 LIS
SD 18 LIS
SD 13 LIS SD 18 LIS
8
12
16
25
38
50
56
112
156
233
467
3:1
2:1
3:1
1:1
3:1
1:1
2:1
1:1
3:1
2:1
1:1
115:1
115:1
56:1
115:1
25:1
56:1
25:1
25:1
6:1
6:1
6:1
53
35
28
18
12
9
8
4
3
2
1
74
58
46
29
19
15
13
6
5
3
2
74
70
56
35
23
18
16
8
6
4
2
74
73
58
36
24
19
16
8
6
4
2
74
74
70
44
29
23
19
10
8
5
3
74
74
88
55
37
29
25
12
10
6
3
RATIO
PINION
SPUR
Gearbox
Specification
Motor Speed
900 r.p.m.
1 Phase
Motor Rating
10 watts
3 Phase
Motor Rating
15 watts
1 Phase
Motor Rating
38 watts
3 Phase
Motor Rating
60 watts
SD 8 LIS SD 38 LIS
SD 13 LIS SD 18 LIS
2.6
4
5
8
12
16
18
36
50
75
150
3:1
2:1
3:1
1:1
3:1
1:1
2:1
1:1
3:1
2:1
1:1
115:1
115:1
56:1
115:1
25:1
56:1
25:1
25:1
6:1
6:1
6:1
27
18
14
9
6
5
4
2
2
1
1
41
27
22
14
9
7
6
3
2
2
1
74
69
55
35
23
18
15
8
6
4
2
74
74
87
55
36
29
24
12
9
6
3
36