Brushed DC Gear Motor Supplier DM 27SM370

DM-27SM370

Key Features
Model: DM-27SM370

Diamater: 27mm
Voltage: 5~12VDC
Speed: 4RPM~400RPM
Torque: 0.4kg.cm~5kg.cm

1. CW/CCW
2. Electric Brush/Carbon Brush
3. Spur Gears
4. Metal Gearbox

Customization:
Voltage, Current, Speed, Torque, Output Shaft, DC Motor, Gearbox, Ratio, Brush of DC Motor, Wire, Encoder, Gear, Noise Level, Lifetime Cycle

Typical applications:
Automatic quick lock door, binding machine, automatic TV stand, money counter, spotlight, toilet paper machine, office equipment, household appliances, automatic actuator

DataSheet3D DrawingGet Quote

Product Dimensions（unit:mm）

Gearbox Ratio:


Number of stages	4	5	6	7	8
Reduction Ratio i	19、27	36、52、76、94	100、145、210	278、403、584	772、1119、1621
Gearbox Length L (mm)	18	20	22	24	26
Breaking Torque(kgf.cm)	10	12	14	16	16
Gearbox Efficiency	65%	59%	53%	48%	43%

DC Motor Data:

Remarks: The above DC motor datas are used for dc gear motor configuration customization based on given formula.


DC Motor Model	Rated	No Load		Max Efficiency Load				Stall
	Volt.	Current	Speed	Current	Speed	Torque	P.out	Torque	Current
	V	mA	r/min	mA	r/min	gf.cm	W	gf.cm	mA
DM-370-006-3000	6	≤40	3000	≤160	2500	15	0.4	≥68	≥520
DM-370-006-4500	6	≤56	4500	≤300	3300	25	0.8	≥115	≥860
DM-370-006-6000	6	≤80	6000	≤450	4500	35	1.6	≥165	≥1800
DM-370-012-3000	12	≤20	3000	≤80	2500	15	0.4	≥68	≥250
DM-370-012-4500	12	≤35	4500	≤150	4500	25	0.8	≥115	≥550

Gear Motor Data:

Remarks: The above datas in chart are only for reference.if need other configurations,you can caculate it according to given formula below or contact us directly.


DC Gear Motor Model	Rated voltage	No Load		Max Efficiency Load				Stall
	Rated voltage	Current	Speed	Current	Speed	Torque	P.out	Torque	Current
	V	A	r/min	A	r/min	kgf.cm	W	kgf.cm	A
DM-27SM370006302.5-19K	6	0.10	302.5	0.46	248.1	0.45	1.14	2.48	2.1
DM-27SM370012141.7-27K	12	0.03	141.7	0.14	112.9	0.52	0.61	2.57	0.57
DM-27SM370012011-402K	12	0.03	11.0	0.14	8.8	3.56	0.32	18.32	0.56
DM-27SM37001219.4-278K	12	0.06	19.4	0.27	15.8	5.23	0.85	28.48	1.25
DM-27SM37001227.9-210K	12	0.04	27.9	0.17	22.4	2.6	0.6	13.25	0.69
DM-27SM370012079-76K	12	0.06	79	0.148	61.9	0.969	35.4	5.667	0.727
DM-27SM370012116-36K	12	0.08	116	0.132	83.9	0.559	0.492	2.486	0.456
DM-27SM370012042-100K	12	0.045	42	0.091	32.4	0.893	0.303	5.283	0.456
DM-27SM370012029-145K	12	0.045	29	0.078	23.1	1.262	0.305	7.759	0.419
DM-27SM370012020-210K	12	0.045	20	0.035	18.5	0.716	0.138	8.953	0.409
DM-27SM370012015-277K	12	0.05	15	0.103	12.3	2.478	0.318	12.599	0.438
DM-27SM370012138-36K	12	0.075	138	0.178	103.4	0.65	0.704	3.25	0.740
DM-27SM370012173-52K	12	0.25	173	0.762	145.8	2.257	3.444	11.919	3.172
DM-27SM370012115-52K	12	0.18	115	0.325	74.0	1.498	1.161	5.396	0.891
DM-27SM370012063-94K	12	0.15	63	0.306	47.3	2.06	1.019	9.351	1.097
The motor parameters are for reference only,please refer to real measured data; We can customize parameters according to customer requirements. Gear Motor Output Speed=DC Motor Speed/Gear Ratio ( n=nm/i) Gear Motor Output Torque=DC Motor TorqueGear RatioGearbox Efficiency. ( t=tmiη)

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