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BRONZE
OUTPUT TORQUE (Nm)
FINAL
R.P.M.
Double 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:
MM
Speed Range: 0.5 ­ 30 r.p.m.
SD 38 MM
Voltage, Construction, Connections, Motor Performance
Specifications and Optional Extras
see pages 6, 8 and 10 for full details.
(1 Nm = 8.85 lbs. ins.) (1 Nm = 10.2 cmkp)
COMPOSITE
BRONZE
COMPOSITE
BRONZE
COMPOSITE
RATIO
Gearbox
Specification
Motor Speed
1400 r.p.m.
1 Phase
Capacitor Start
Induction Run
Motor Rating
95 watts
1 Phase
Capacitor
Motor Rating
100 watts
3 Phase
Motor Rating
125 watts
SD 18 MM
SD 13 MM ­ SD 18 MM
0.5
0.6
0.75
0.8
0.9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
24
26
30
2880:1
2376:1
1933:1
1800:1
1620:1
1440:1
720:1
479:1
360:1
287:1
240:1
209:1
178:1
160:1
145:1
129:1
117:1
111:1
103:1
94:1
89:1
86:1
78:1
75:1
70:1
58:1
53:1
47:1
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8.5
7.9
7.4
6.8
6.2
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
10.7
9.6
-
-
-
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
10.7
10.1
9.5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
SD 18 MM with brake
SD 13 MM (T.E.F.C.)
BRONZE
OUTPUT TORQUE (Nm)
FINAL
R.P.M.
COMPOSITE
BRONZE
COMPOSITE
BRONZE
COMPOSITE
BRONZE
COMPOSITE
RATIO
Gearbox
Specification
Motor Speed
1400 r.p.m.
SD 21 MM
(1 Phase Only)
SD 8 MM ­ SD 38 MM
SD 28 MM ­ SD 29 MM
Shaded Pole (Vent)
Motor Rating
8 watts
Permanent Capacitor
Motor Rating
8 watts
1 or 3 Phase
Motor Rating
35 watts
1 or 3 Phase
Motor Rating
55 watts
0.5
0.6
0.75
0.8
0.9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
24
26
30
2880:1
2376:1
1933:1
1800:1
1620:1
1440:1
720:1
479:1
360:1
287:1
240:1
209:1
178:1
160:1
145:1
129:1
117:1
111:1
103:1
94:1
89:1
86:1
78:1
75:1
70:1
58:1
53:1
47:1
8.5
8.5
8.5
9
9
9
9
6.8
5.7
4.5
4.1
4
3.8
3.6
3.4
3.2
3
2.7
2.6
2.4
2.3
2
1.9
1.7
1.6
1.5
1.4
1.1
11.8
11.8
11.8
11.8
11.8
11.8
­
­
­
8.5
8.5
8.5
9
9
9
9
6.8
5.7
4.5
4.1
4
3.8
3.6
3.4
3.2
3
2.7
2.6
2.4
2.3
2
1.9
1.7
1.6
1.5
1.4
1.1
11.8
11.8
11.8
11.8
11.8
11.8
­
­
­
8.5
8.5
8.5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8.6
7.9
7.2
6.6
6.1
5.5
5
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
­
­
­
8.5
8.5
8.5
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
8.6
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.8
11.3
10.4
9.4
8.6
22