Product Description
28mm High Torque 24V Brushless DC Planetary Gear Motor 500rpm For Electric Boat
12V, 24V Mini BLDC Planetary Gear Motor
Model: BLD2838
Voltage: 24V
Rated torque up to 3N.m for continuous running
Optional components: magnetic/optical encoder; power-on/power-off brake; cable connector; controller Customized shaft & flange dimensions and technical specifications are available upon requested.
Dimension:
Brushless motor technical data:
| Model |
Number of Poles |
Number of phase |
Rated voltage |
No-load speed |
Rated speed |
Rated torque |
Output power |
Peak Torque |
Peak current |
Line to line
resistance |
Line to line
inductance |
| |
# |
# |
V DC |
r/min |
r/min |
mN.m |
W |
mN.m |
A |
ohms |
mH |
| BLD2838-2430 |
4 |
3 |
24 |
3000 |
2000 |
5 |
1 |
15 |
0.45 |
93.3 |
28 |
| BLD2838-2440 |
4 |
3 |
24 |
4000 |
2700 |
7 |
1.9 |
21 |
0.6 |
55 |
18.3 |
Brushless planetary gear motor technical data ( BLD2838-2430 ):
| Reduction ratio |
3.7 |
5.2 |
14 |
19 |
27 |
51 |
71 |
100 |
139 |
189 |
264 |
369 |
516 |
720 |
| Number of gear trains |
1 |
1 |
2 |
2 |
2 |
3 |
3 |
3 |
3 |
4 |
4 |
4 |
4 |
4 |
| Length mm |
31 |
31 |
40.1 |
40.1 |
40.1 |
49 |
49 |
49 |
49 |
57.9 |
57.9 |
57.9 |
57.9 |
57.9 |
| No-load speed rpm |
809 |
576 |
214 |
158 |
111 |
59 |
42 |
30 |
22 |
16 |
11 |
8.1 |
5.8 |
4.2 |
| Rated speed rpm |
539 |
386 |
143 |
105 |
74 |
39 |
28 |
20 |
14 |
11 |
7.6 |
5.4 |
3.9 |
2.8 |
| Rated torque N.m |
0.017 |
0.023 |
0.057 |
0.077 |
0.11 |
0.19 |
0.26 |
0.37 |
0.51 |
0.61 |
0.86 |
1.2 |
1.7 |
2 |
| Max permissible load in a short time N.m |
1 |
1 |
3.5 |
3.5 |
3.5 |
7.5 |
7.5 |
7.5 |
7.5 |
9 |
9 |
9 |
9 |
9 |
Brushless planetary gear motor technical data ( BLD2838-2440 ):
| Reduction ratio |
3.7 |
5.2 |
14 |
19 |
27 |
51 |
71 |
100 |
139 |
189 |
264 |
369 |
516 |
720 |
| Number of gear trains |
1 |
1 |
2 |
2 |
2 |
3 |
3 |
3 |
3 |
4 |
4 |
4 |
4 |
4 |
| Length mm |
31 |
31 |
40.1 |
40.1 |
40.1 |
49 |
49 |
49 |
49 |
57.9 |
57.9 |
57.9 |
57.9 |
57.9 |
| No-load speed rpm |
1078 |
772 |
286 |
211 |
148 |
78 |
56 |
40 |
29 |
21 |
15 |
11 |
7.8 |
5.6 |
| Rated speed rpm |
728 |
521 |
193 |
142 |
100 |
53 |
38 |
27 |
19 |
14 |
10 |
7.3 |
5.2 |
3.8 |
| Rated torque N.m |
0.023 |
0.033 |
0.079 |
0.11 |
0.15 |
0.26 |
0.36 |
0.51 |
0.71 |
0.86 |
1.2 |
1.7 |
2.3 |
3 |
| Max permissible load in a short time N.m |
1 |
1 |
3.5 |
3.5 |
3.5 |
7.5 |
7.5 |
7.5 |
7.5 |
9 |
9 |
9 |
9 |
9 |
More motors:
Typical Application:
Industrial automation: conveyers, rotational operation, automatic gate system, solar tracker etc.
Household electrical appliances: lawn mower, ice crusher, stair lift, air-condition, masticating juicer, food waste disposer, kitchen appliances, etc.,
The automotive industry: truck tarp systems, pumps, electric chair, jack, etc. Recreational equipment: swimming pool cleaners, pool cover systems, golf trolley, amusement machines and other places of entertainment, etc.
Office automation: automatic doors, elevator doors, roller shutter, curtains, punch machines, financial instruments, etc.
Medical and health-care equipment: various of health care equipment, medical equipment, etc.
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