DM-65SM520

Key Features
Model: DM-65SM520

Diamater: 33mm
Voltage: 6V~24VDC
Speed: 5RPM~200RPM
Torque: 0.3kg.cm~13kg.cm

1. CW/CCW
2. Electric Brush/Carbon Brush
3. Spur Gears
4. Metal Square 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	3	4	5
Reduction Ratio i	40.5、 67.5	135、152、225	450
Gearbox Length L (mm)	12	12	12
Breaking Torque(kgf.cm)	10	25	35
Gearbox Efficiency	73%	65%	59%

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-520-012-3000	12	≤20	3000	≤110	2200	25	0.6	≥100	≥400
DM-520-012-4500	12	≤30	4500	≤150	3300	35	1.2	≥140	≥850
DM-520-012-6000	12	≤40	6000	≤400	4500	45	2.1	≥180	≥1400
DM-520-024-3000	24	≤15	3000	≤60	2200	25	0.6	≥100	≥200
DM-520-024-4500	24	≤20	4500	≤80	3300	35	1.2	≥140	≥420

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-65SM520003231.6-40,5K	3	0.42	231.6	1.56	175.5	0.92	1.65	3.78	5.13
DM-65SM520003131.7-67.5K	3	0.73	131.7	2.11	94.3	2.02	1.95	7.1	5.58
DM-65SM52001215.1-225K	12	0.02	15.1	0.14	13.3	5.14	0.7	43.35	1 .04
DM-65SM52001219.8-225K	12	0.05	19.8	0.22	16.5	6.96	1.18	41.35	1 .03
DM-65SM520012012-450K	12	0.05	12.0	0.23	9.7	10.31	1.03	54.55	1.01
DM-6538SM520005013-225K	5	0.15	13	0.240	9.9	4.1	0.422	19.96	0.938
DM-6538SM520005013-450K	5	0.24	13	0.592	10.1	8.83	0.938	50.87	2.762
DM-65SS520024059-135K	24	0.04	59	0.114	51.0	2.326	1.242	21.923	0.946
DM-65SS5207.4250-41.8K	7.4	0.3	250	0.661	204.5	1.002	2.145	6.624	3.709
DM-65SS5207.4296-40.5K	7.4	0.55	296	0.790	220.2	1.076	2.480	53.94	3.207
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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