12mm 6v N20 micro metal dc gearmotor with encoder

Time：2021-07-12 08:07　Click：

Product description

Diameter:12mm

Length:24.1mm

Characters:
1.Small size dc gearmotor with low speed and big torque
2.12mm gearmotor provide 0.01Nm torque and more reliable
3.Suitable to small diameter, low noise and big toque application

4.Dc Gearmotors can match encoder, 3ppr
5.Reduction Ratio: 3、5、10、20、30、50、63、100、150、210、250、298、380、1000

Gearbox features:

1. It adopts all metal instrument precision spur gear tower structure, which has large torque, long life and stable operation.

2, Using precious metal brush DC motor, low noise, stable performance, low power consumption, can be driven by solar cells.

3. Meet EU environmental protection standards.

4. Appearance and structural design strive to be thin, short, compact, and lightweight.

5. Make the modulus of the gear to a minimum of 0.15mm within a limited volume.

Motor Specifications:

1. Rated Voltage: 3.0-12V

2. No Load Speed: 6-1000 rpm

3. No Load Current: 60 mA
4. Rated Load Speed: 5-950 rpm

5. Rated Load Current: 160 mA

Drawing of 12mm 6.0v N20 micro metal dc gearmotor

Gearbox Data:

Number of stages	2	4	5	7
Reduction ratio	3,5,10	17,20,30,36,50,63,100	110,150,210,250,298,380,422	1000
Gearbox length “L”mm	9	9	9	12
Breaking torque(kgf.cm)	0.6	0.9	1.2	2
Gearbox efficiency	81%	65%	59%	48%

Motor Data:

Motor model	Rated Volt.	No load		At Max Eff Load				Stall
	Rated Volt.	Current	Speed	Current	Speed	Torque	Output power	Torque	Current
	V	mA	r/min	mA	r/min	gf.cm	W	gf.cm	mA
KG-12GN20-EN-S1	3	≤50	10000	≤185	8000	2	0.2	≥8	≥350
KG-12GN20-EN-S2	3	≤80	15000	≤280	12400	3	0.4	≥12	≥520
KG-12GN20-EN-S3	3	≤110	20000	≤370	15500	4	0.6	≥16	≥700
KG-12GN20-EN-S4	6	≤25	10000	≤95	8000	2	0.2	≥8	≥160
KG-12GN20-EN-S5	6	≤40	15000	≤145	12400	3	0.4	≥12	≥250
KG-12GN20-EN-S6	6	≤60	20000	≤190	15500	4	0.6	≥16	≥320

Voltage, Rated torque, Speed, Current, Power and Shaft size can be customized as requirement.