Tel: +86 13884462545
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
28DY47-1260
12
6000
130
5200
7.7
4.2
500
23
1.5
28DY47-2450
24
6000
80
5140
9.2
5
300
28
0.9
Gear Motor Technical Data
28DY47-1260 DC Motor
Reduction ratio
3.7
5.2
14
19
27
35
51
71
100
139
189
264
369
495
596
Number of gear trains
1
1
2
2
2
2
3
3
3
3
4
4
4
4
4
Length(L) mm
29.0
29.0
36.1
36.1
36.1
36.1
43.0
43.0
43.0
43.0
49.9
49.9
49.9
49.9
49.9
No-load speed r/min
1617
1158
429
316
222
171
118
85
60
43
32
23
16
12
10
Rated speed r/min
1402
1004
371
274
193
149
102
73
52
37
28
20
14
11
8.7
Rated torque N.m
0.026
0.036
0.087
0.12
0.17
0.22
0.29
0.40
0.56
0.78
0.95
1.3
1.8
2.5
3
N.m
Max. permissible load in a short time
0.6
0.6
2.5
2.5
2.5
2.5
5
5
5
5
3
6
6
6
6
28DY47-2460 DC Motor
Reduction ratio
3.7
5.2
14
19
27
35
51
71
100
139
189
264
369
495
596
Number of gear trains
1
1
2
2
2
2
3
3
3
3
4
4
4
4
4
Length(L) mm
29.0
29.0
36.1
36.1
36.1
36.1
43.0
43.0
43.0
43.0
49.9
49.9
49.9
49.9
49.9
No-load speed r/min
1617
1158
429
316
222
171
118
85
60
43
32
23
16
12
10
Rated speed r/min
1385
992
367
271
190
147
101
72
51
37
27
19
14
10
8.6
Rated torque N.m
0.031
0.043
0.104
0.14
0.20
0.26
0.34
0.48
0.67
0.93
1.1
1.6
2.2
3
3
N.m
Max. permissible load in a short time
0.6
0.6
2.5
2.5
2.5
2.5
5
5
5
5
3
6
6
6
6
