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E-mail: info@ocean-motor.com sales@ocean-motor.com
E-mail: info@ocean-motor.com sales@ocean-motor.com
Dimensions
Motor Technical Data
TYPE
Rated
No-load
No-load
Rated
Rated
Output
Rated
Stall
Stall
voltage
speed
current
speed
torque
power
current
torque
current
VDC
r/min
mA
r/min
mN.m
W
mA
mN.m
A
28DY47P-1273
12
7300
150
5950
10.8
6.7
900
32
2.7
28DY47P-2473
24
7300
85
6160
12.7
8.2
500
38
1.5
Gear Motor Technical Data
28DY47P-1273 DC Motor
Reduction ratio
3.7
5.2
14
19
27
35
51
71
100
139
189
254
354
495
596
Number of gear trains
1
1
2
2
2
2
3
3
3
3
4
4
4
4
4
Length(L) mm
25.7
25.7
32.8
32.8
32.8
32.8
39.7
39.7
39.7
39.7
46.6
46.6
46.6
46.6
46.6
No-load speed r/min
1968
1409
521
384
270
209
143
103
73
53
39
29
21
15
12
Rated speed r/min
1604
1149
425
313
220
170
117
84
60
43
31
23
17
12
10
Rated torque N.m
0.036
0.050
0.12
0.17
0.24
0.31
0.40
0.56
0.79
1.1
1.3
1.8
2.5
3
3
N.m
Max. permissible load in a short time
1.0
1.0
3.5
3.5
3.5
3.5
7.5
7.5
7.5
7.5
9
9
9
9
9
28DY47P-2473 DC Motor
Reduction ratio
3.7
5.2
14
19
27
35
51
71
100
139
189
254
354
495
596
Number of gear trains
1
1
2
2
2
2
3
3
3
3
4
4
4
4
4
Length(L) mm
25.7
25.7
32.8
32.8
32.8
32.8
39.7
39.7
39.7
39.7
46.6
46.6
46.6
46.6
46.6
No-load speed r/min
1968
1409
521
384
270
209
143
103
73
53
39
29
21
15
12
Rated speed r/min
1660
1189
440
324
228
176
121
87
62
44
33
24
17
12
10
Rated torque N.m
0.042
0.059
0.14
0.20
0.28
0.36
0.47
0.66
0.93
1.3
1.6
2.1
2.9
3
3
N.m
Max. permissible load in a short time
1.0
1.0
3.5
3.5
3.5
3.5
7.5
7.5
7.5
7.5
9
9
9
9
9
