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4 Wire Dual Output Shaft Motor 20mm High Torque Geared DC Motor With Cylinder Gearbox

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Changzhou Vic-Tech Motor Technology Co., Ltd.

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4 Wire Dual Output Shaft Motor 20mm High Torque Geared DC Motor With Cylinder Gearbox

Name: 4 Wire Dual Output Shaft Motor 20mm High Torque Geared DC Motor With Cylinder Gearbox
Brand: Vic-Tech
Price: 3 USD

China 4 Wire Dual Output Shaft Motor 20mm High Torque Geared DC Motor With Cylinder Gearbox wholesale

Brand Name : Vic-Tech

Model Number : SM20-13GR

Certification : RoHS

Place of Origin : China

MOQ : 1Unit

Price : $3~$8.5/Unit

Payment Terms : T/T, Paypal, Credit card

Supply Ability : 100000 pc/Month

Delivery Time : 10~20 days after the sample is paid

Packaging Details : Samples are packed with paper box, and mass production products are packed with standard corrugated carton.

Motor type : PM stepper motor+ gearbox

Motor size : 20 mm diameter

Step angle : 18°/gear ratio

Coil resistance : 10Ω/phase

Driving voltage : 5~9V DC

Phase No. : 2 phases (Bipolar)

Gear ratio : 1:3-1:350

Lead wire : 4 wire

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D Output Shaft High Torque 20mm PM Stepper Motor Plus 13GR Cylinder Gearbox

High torque SM20-13GR cylinder gearbox D output shaft PM stepper motor

Description:
This 20mm PM stepper motor comes with a cylinder gearbox.
Gearboxes are available in different gear ratios from 10:1 to 350:1
The larger the transmission ratio, the slower the output shaft speed and the greater the torque.

It can be evaluated according to the torque required by the customer, and the transmission ratio can be determined according to the customer's needs.
The output shaft is a 3mm diameter D2.5 mm D shaft.
The length of the output shaft is adjustable.

If you are interested in our products. Buy a small sample for testing, please feel free to contact us.

Motor Parameters:

Product name	20mm PM motor geared stepper motor
Model	SM20-13GR
Motor type	20mm PM motor(Bipolar)
Resistence	10±7%ohm (optional 20 15 10 ohm)
Phase No.	2 phases(4 wires)
Gear ratio	1:10~1:350
OEM & ODM SERVICE	AVAILABLE
Output Torque	300g.cm
Step angle	18°/gear ratio
Output shaft	3mm D2.5 shaft

Gearbox Parameters:

Gear ratio	10:1	16:1	20:1	30:1	35:1	39:1	50:1	66:1
Precise ratio	9.952	15.955	20.622	29.806	35.337	38.889	49.778	66.311
Tooth number	14	20	18	14	18	18	15	18
Gear levels	2	4	4	3	4	4	4	4
Efficiency	80%	64%	64%	71%	64%	64%	64%	64%

Gear ratio	87:1	102:1	153:1	169:1	210:1	243:1	297:1	350:1
Precise ratio	87.303	101.821	153.125	169.383	209.402	243.158	297.071	347.972
Tooth number	15	14	16	15	19	15	15	14
Gear levels	4	4	5	5	5	5	5	5
Efficiency	64%	64%	58%	58%	58%	58%	58%	58%

Design drawing:

Product display:

4 Wire Dual Output Shaft Motor 20mm High Torque Geared DC Motor With Cylinder Gearbox

Application of stepper motors:

Stepper motors are used for precise control, widely used on medical equipment, 3D printer, industrial precise control, automation equipment, etc.
Stepper motors can be used in any mechanisms requirement precise conrtol and rotational/linear movement.

Advantage of stepper motors:

Stepper motor can reach precise control even without close-loop encoders / without feed back system, also they do not have electrical brushed. Thus there is no electromagnetic interference and electrical sparks issues. In some cases, they can replace DC brushed motors/ brushless motors.
Stepper motors are easy to control with drivers, and this feature establish its important position in the field of precise control.
1. Precise control achievable, programmable
2. Without electromagnetic interference & electrical sparks
3. Small size
4. Reasonable price
5. Low noise
6. Long service life

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