12V DC Gear Motor with High Torque, for Vending Machines, Pump, Business Machine and Printer

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Basic Info

Payment Type:	T/T or L/C

Product Description

Specifications:

Gearbox diameter: 20mm (material: die-cast zinc)
Shaft (diameter): 4mm inline carbon steel shaft with custom D-shape and length
DC motor (D*L): Φ20.4 x 32.1mm
Rotation: CCW/CW, reversible
Gears: spur metal gears
Lubrication: grease filled
Way of commutation: metal or carbon brush
Reduction ratio are available:
- Reduction ratio: 1/16, 1/17, 1/22, 1/31, 1/58, 1/78, 1/107,1/144, 1/195, 1/244, 1/1, 220

Technical performance data:

Measuring conditions:
- Rated voltage: 12V DC
- Motor position: to be measured with motor horizontally held
- Environmental temperature: 25 ±10°C
- Environmental humidity: 65 ±20% RH
Electrical characteristics (at initial stage after 30 seconds run-in):
- At no load:
  - Speed: 43 ±12%rpm
  - Current: 0.02A
- At on load:
  - Torque: 0.5kg.cm
  - Speed: 34.5 ±12%rpm
  - Current: 0.045A
Mechanical characteristics:
- Dimensions drawing:
  - End play: 0.5mm (maximum)
- Operating temperature: 10 to +60°C
Above are just for customers' reference, you own data is warmly welcomed for our engineers evaluation
Optional: shaft length, performance (voltage, torque and speed) and gear ratio

About us:

Main products: auto DC, electric, gear, DC, brush DC, spurgear, micro, vibration and more motors
Size range: 6-52mm, diameter
DC voltage range: 1.5-42V
AC rectify: 100, 110, 220, 230, 240V and more
Speed range: 1-30,000rpm
Stall torque: 5-30kg.cm
Applications: home appliance, power tools, toys and models, precision instrument, office equipment, personal care products, automotive, audio and visual equipment and more

Our service:

OEM and customization are available
RoHS Directive-compliant
Ball bearing in output side
EMI suppression
Low-cogging design
High-degree of protection
Small mechanical time constant
Resist intense vibrations
Zero axial gap
Low-noise design
Fast response (small Tm)
High-torque at a low-speed
PTC protection
Penolic resin base commutator
Epoxy coating armature
Lightweight and long lifespan

Gearbox diameter: 20mm (material: die-cast zinc)

Shaft (diameter): 4mm inline carbon steel shaft with custom D-shape and length

DC motor (D*L): Φ20.4 x 32.1mm

Rotation: CCW/CW, reversible

Gears: spur metal gears

Lubrication: grease filled

Way of commutation: metal or carbon brush

Reduction ratio are available:

Reduction ratio: 1/16, 1/17, 1/22, 1/31, 1/58, 1/78, 1/107,1/144, 1/195, 1/244, 1/1, 220

Reduction ratio: 1/16, 1/17, 1/22, 1/31, 1/58, 1/78, 1/107,1/144, 1/195, 1/244, 1/1, 220

Measuring conditions:

Rated voltage: 12V DC
Motor position: to be measured with motor horizontally held
Environmental temperature: 25 ±10°C
Environmental humidity: 65 ±20% RH

Electrical characteristics (at initial stage after 30 seconds run-in):

At no load:
- Speed: 43 ±12%rpm
- Current: 0.02A
At on load:
- Torque: 0.5kg.cm
- Speed: 34.5 ±12%rpm
- Current: 0.045A

Mechanical characteristics:

Dimensions drawing:
- End play: 0.5mm (maximum)
Operating temperature: 10 to +60°C

Above are just for customers' reference, you own data is warmly welcomed for our engineers evaluation

Optional: shaft length, performance (voltage, torque and speed) and gear ratio

Rated voltage: 12V DC

Motor position: to be measured with motor horizontally held

Environmental temperature: 25 ±10°C

Environmental humidity: 65 ±20% RH

At no load:

Speed: 43 ±12%rpm
Current: 0.02A

At on load:

Torque: 0.5kg.cm
Speed: 34.5 ±12%rpm
Current: 0.045A

Speed: 43 ±12%rpm

Current: 0.02A

Torque: 0.5kg.cm

Speed: 34.5 ±12%rpm

Current: 0.045A

Dimensions drawing:

End play: 0.5mm (maximum)

Operating temperature: 10 to +60°C

End play: 0.5mm (maximum)

Main products: auto DC, electric, gear, DC, brush DC, spurgear, micro, vibration and more motors

Size range: 6-52mm, diameter

DC voltage range: 1.5-42V

AC rectify: 100, 110, 220, 230, 240V and more

Speed range: 1-30,000rpm

Stall torque: 5-30kg.cm

Applications: home appliance, power tools, toys and models, precision instrument, office equipment, personal care products, automotive, audio and visual equipment and more

OEM and customization are available

RoHS Directive-compliant

Ball bearing in output side

EMI suppression

Low-cogging design

High-degree of protection

Small mechanical time constant

Resist intense vibrations

Zero axial gap

Low-noise design

Fast response (small Tm)

High-torque at a low-speed