DM-70SM3540

Key Features
Model: DM-70SM3540

Diamater: 34.6mm
Voltage: 6V~24VDC
Speed: 3RPM~150RPM
Torque: 1kg.cm~45kg.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	54、73	217、293	564、763
Gearbox Length L (mm)	15	15	15
Breaking Torque(kgf.cm)	25	35	40
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-3540-012 -3000	12	≤50	3000	≤300	2200	60	1.4	≥240	≥800
DM-3540-012-4500	12	≤70	4500	≤500	3300	70	2.4	≥500	≥2000
DM-3540-012-6000	12	≤100	6000	≤700	4500	80	3.7	≥600	≥2500
DM-3540-024-3000	24	≤25	3000	≤150	2200	60	1.4	≥220	≥500
DM-3540-024-4500	24	≤35	4500	≤250	3300	70	2.4	≥240	≥800

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-70SM354000666.1-73K	6	0.16	66.1	0.84	53.4	3.9	2.16	20.5	3.65
DM-70SM35400126.4-763K	12	0.15	6.4	0. 46	5.1	34.2	1.78	1 60	1.67
DM-70SM354001214.8-564K	12	0.37	14.8	1.3	11.2	45.0	5.28	187.1	4.36
DM-70SM354002412.7-217K	24	0.02	12.7	0.09	10.2	8.5	0.89	43.6	0.39
DM-70SS35400126.9-564K	12	0.06	6.9	0.291	5.7	22.70	1.355	139.89	1.522
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)

Related Products

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DM-70SM3525

DC Square Gear Motor Diamater: 34.6mm Voltage: 6V~24VDC Speed: 3RPM~150RPM Torque: 1kg.cm~32kg.cm

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