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BRONZE
OUTPUT TORQUE (Nm)
FINAL
R.P.M.
-
-
5.9
5.9
5.9
5.9
7.9
7.9
7.9
7.9
7.9
7.9
7.6
7.3
6.7
6.3
6
5.7
5.4
5.3
5.1
4.4
4.1
3.8
3.4
2.8
2.5
2.2
BRONZE
OUTPUT TORQUE (Nm)
FINAL
R.P.M.
COMPOSITE BRONZE COMPOSITE
-
-
5.9
5.9
5.9
5.9
7.9
7.9
7.8
7.3
6.7
6.5
6
5.7
5.3
5
4.7
4.5
4.3
4.3
4
3.5
3.3
3
2.8
2.3
2
1.8
BRONZE
COMPOSITE
BRONZE
COMPOSITE
COMPOSITE
BRONZE
COMPOSITE BRONZE COMPOSITE
COMPOSITE
BRONZE
COMPOSITE BRONZE
OUTPUT TORQUE (Nm)
COMPOSITE
BRONZE
COMPOSITE
COMPOSITE
COMPOSITE
COMPOSITE BRONZE
RATIO
RATIO
RATIO
FINAL
R.P.M.
Single Reduction Worm 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:
MB
Speed Range: 12 ­ 680 r.p.m.
Voltage, Construction, Connections, Motor Performance
Specifications and Optional Extras
see pages 6, 8 and 10 for full details.
Hollow shaft available on request. Maximum internal diameter 8mm.
(1 Nm = 8.85 lbs. ins.) (1 Nm = 10.2 cmkp)
Gearbox
Specification
Motor Speed
1400 r.p.m.
SD 28 MB ­ SD 29 MB
1 or 3 Phase
Motor Rating
55 watts
SD 18 MB
1 Phase
Motor Rating
95 watts
SD 8 MB ­ SD 38 MB
1 or 3 Phase
Motor Rating
35 watts
SD 13 MB ­ SD 18 MB
1 Phase
3 Phase
Motor Rating
Motor Rating
100 watts
125 watts
20
21
23
26
29
32
35
39
42
47
52
56
62
68
75
85
90
97
105
113
123
135
150
168
193
227
273
340
72:1
66:1
60:1
54:1
48:1
44:1
40:1
36:1
33:1
30:1
27:1
25:1
22 1/2:1
20 1/2:1
18 1/2:1
16 1/2:1
15 1/2:1
14 1/2:1
13 1/3:1
12 1/3:1
11 1/3:1
10 1/3:1
9 1/3:1
8 1/3:1
7 1/4:1
6 1/6:1
5 1/8:1
4 1/8:1
72:1
66:1
60:1
54:1
48:1
44:1
40:1
36:1
33:1
30:1
27:1
25:1
22 1/2:1
20 1/2:1
18 1/2:1
16 1/2:1
15 1/2:1
14 1/2:1
13 1/3:1
12 1/3:1
11 1/3:1
10 1/3:1
9 1/3:1
8 1/3:1
7 1/4:1
6 1/6:1
5 1/8:1
4 1/8:1
72:1
66:1
60:1
54:1
48:1
44:1
40:1
36:1
33:1
30:1
27:1
25:1
22 1/2:1
20 1/2:1
18 1/2:1
16 1/2:1
15 1/2:1
14 1/2:1
13 1/3:1
12 1/3:1
11 1/3:1
10 1/3:1
9 1/3:1
8 1/3:1
7 1/4:1
6 1/6:1
5 1/6:1
4 1/8:1
5.1
5.1
5.1
4.9
4.6
4.4
4
3.8
3.7
3.4
3.2
3
2.8
2.7
2.5
2.3
2.2
2.1
2
1.9
1.8
1.7
1.6
1.4
1.3
1.1
0.9
0.8
6.6
6.5
6.3
-
-
-
5.1
4.8
4.6
4.2
4
3.8
3.6
3.3
3.1
2.9
2.7
2.6
2.4
2.3
2.1
2
1.9
1.8
1.7
1.7
1.6
1.4
1.3
1.2
1.1
0.9
0.8
0.7
2.7
2.5
2.4
2.2
2.1
2
1.8
1.7
1.6
1.5
1.4
1.3
1.2
1.1
1
1
0.9
0.88
0.85
0.80
0.78
0.74
0.70
0.64
0.58
0.50
0.43
0.36
4
3.8
3.6
3.3
3.2
3
2.7
2.6
2.4
2.2
2.1
1.9
1.8
1.7
1.5
1.5
1.35
1.32
1.27
1.20
1.17
1.11
1
0.96
0.87
0.75
0.65
0.54
5.1
5.1
5.9
5.9
5.9
5.9
6.8
6.5
6.1
5.7
5.3
4.9
4.6
4.2
3.8
3.8
3.42
3.34
3.23
3.04
2.96
2.81
2.66
2.43
2.2
1.90
1.63
1.37
7.3
7.3
7.9
7.9
7.9
7.9
7.9
-
-
-
5.1
5.1
5.9
5.9
5.9
5.9
7.9
7.9
7.9
7.9
7.9
7.8
7.2
6.6
6
6
5.4
5.3
5.1
4.80
4.68
4.44
4.20
3.84
3.48
3
2.58
2.16
7.3
7.3
7.9
7.9
7.9
7.9
10.8
10.2
9.6
9
8.4
-
-
-
5.1
5.1
5.9
5.9
5.9
5.9
6.3
6
5.8
5.3
5
4.7
4.4
4.2
3.9
5.2
3.4
3.3
3.1
3
2.8
2.7
2.5
2.2
2.1
1.7
1.4
1.2
7.3
7.3
7.9
7.9
7.9
7.3
-
-
-
-
-
5.9
5.9
5.9
5.9
6
5.5
5.2
4.8
4.5
4.3
4
3.8
3.5
3.3
3.2
3
2.8
2.8
2.7
2.3
2.2
2
1.8
1.5
1.3
1.2
-
-
7.2
6.8
6.3
-
-
-
-
-
-
-
-
5.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.7
7.1
6.6
6.3
6
5.7
5.4
5.1
4.8
4.6
4
3.7
3.1
2.5
2.2
-
-
-
-
-
7.9
11.4
10.9
10.6
9.7
9.1
8.6
8
-
-
-
-
-
5.9
5.9
5.9
5.9
5.9
5.9
5.9
5.8
5.4
5.2
4.8
4.6
4.2
4
3.8
3.6
3.4
3.4
3.2
2.8
2.6
2.4
2.2
1.8
1.6
1.4
-
-
7.9
7.9
7.6
7.1
6.8
6.2
6
-
-
-
-
-
-
-
-
5.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.9
7.5
7
6.8
6.4
6
5.7
5
4.6
3.9
3.2
2.9
-
-
-
-
-
7.9
11.8
11.8
11.8
11.8
11.4
10.7
10
9.6
8.9
8.2
-
-
-
-
-
7.3
7.3
7.3
7.9
9
8
-
-
-
-
-
5.9
7.9
7.9
7.9
7.9
7.9
7.9
7.6
7.3
6.8
6.2
5.9
5.7
5.4
5.2
4.9
4.6
4.3
3.8
3.5
3
2.4
2.2
-
-
-
-
7.9
7.9
10.9
10.3
10
9.2
8.7
8.2
-
-
-
-
-
7.9
7.9
7.9
7.9
11.4
10.5
9.8
9.2
8.6
8.2
-
-
-
Gearbox
Specification
Motor Speed
2800 r.p.m.
Gearbox
Specification
Motor Speed
900 r.p.m.
SD 8 MB ­ 38 MB
1 or 3 Phase
Motor Rating
60 watts
SD 28 MB ­ 29 MB
1 Phase
3 Phase
Motor Rating Motor Rating
100 watts
120 watts
SD 13 MB ­ 18 MB
1 Phase
3 Phase
Motor Rating Motor Rating
150 watts
190 watts
SD 8 MB ­ 38 MB
1 Phase
3 Phase
Motor Rating Motor Rating
10 watts
15 watts
SD 13 MB ­ 18 MB
1 Phase
3 Phase
Motor Rating Motor Rating
38 watts
60 watts
40
42
46
52
58
64
70
78
84
93
104
112
124
136
152
170
180
194
210
226
250
270
300
338
386
456
545
680
12
14
15
17
18
20
22
25
27
30
33
36
40
44
48
54
58
62
67
73
79
87
96
108
124
146
174
218
(Capacitor start
induction run)
SD 18 MB with brake
SD 18 MF
SD 8 MB (T.E.F.C.)
SD 28 MB
16