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Micro Coreless DC Motors Source Manufacturer

DongHuio's  coreless brushed dc motors have excellent performance and simple motor control all within a compact size. Coreless dc motor technology differs from the standard brushed type of motor, a.k.a cored motor, in that the rotor winding is wound onto itself, on the rotor. No iron is on the rotor, making the lighter, coreless (or ironless core) rotor spin at a given performance level with less required input energy.

DongHui coreless brushed electric motors are constructed with high-quality materials and are best used in applications that require a small electric motor with rapid acceleration.

Features & advantages

A direct current coreless motor is a great choice for applications that require any of the following:

Applications

DongHui’s coreless dc brushed motors and gear motors can be found inside a wide range of revolutionary devices.

DongHui Coreless DC Motors

DongHui’s Coreless Brushed DC Motors maximizes performance via a unique coreless rotor design and high strength permanent magnets. Coreless DC motors boast virtually zero iron loss, no cogging torque, minimal torque ripple, and low rotor inertia.

Quick Motor Finder

Gear Material

Gear Material

Diameter

Diameter

ProductNameTechnical Data
10mm 1015R Coreless Brushed DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
10000rpm~35000rpm
Rated Torque Max. (mNm)
0.5~3.0mNm
Motor Weight
4.78g
Dimension
10*15mm
12mm 1215B Coreless Brushed DC MOTOR
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
10000rpm~35000rpm
Rated Torque Max. (mNm)
0.8~6.0mNm
Motor Weight
6.75g
Dimension
12*15mm
12mm 1220RB Coreless Brushless DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
10000rpm~35000rpm
Rated Torque Max. (mNm)
1.0~7.0mNm
Motor Weight
19.32g
Dimension
12*20mm
15mm 1515R Coreless Brushed DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
10000rpm~30000rpm
Rated Torque Max. (mNm)
0.6~8.0mNm
Motor Weight
10g
Dimension
10*15mm
15mm 1515RB Coreless Brushless DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
10000rpm~40000rpm
Rated Torque Max. (mNm)
1.0~7.0mNm
Motor Weight
12.8g
Dimension
15*15mm
16mm 1620R Coreless Brushed DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
4000rpm~20000rpm
Rated Torque Max. (mNm)
0.3~7.0mNm
Motor Weight
18g
Dimension
16*20mm
16mm 1636BR Coreless Brushless DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
7000rpm~30000rpm
Rated Torque Max. (mNm)
3.0~44mNm
Motor Weight
37.6g
Dimension
16*35mm
17mm 1715R Coreless Brushed DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
10000rpm~30000rpm
Rated Torque Max. (mNm)
0.6~14.0mNm
Motor Weight
16.3g
Dimension
17.4*15.2mm
17mm 1722BR Coreless Brushless DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
10000rpm~30000rpm
Rated Torque Max. (mNm)
2.0~30mNm
Motor Weight
26.4g
Dimension
17*22mm
17mm 1722R Coreless Brushed DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
10000rpm~30000rpm
Rated Torque Max. (mNm)
3~40.0mNm
Motor Weight
26.2g
Dimension
17.4*22.2mm
22mm 2225R Coreless Brushed DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
5000rpm~20000rpm
Rated Torque Max. (mNm)
3~40.0mNm
Motor Weight
44.4g
Dimension
22*25mm
22mm 2232BR 2238RB Coreless Brushless DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~12V
Speed Rang
5000rpm~20000rpm
Rated Torque Max. (mNm)
2.5~30mNm
Motor Weight
44g
Dimension
22*32mm
24mm 2447RB Brushless DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~30V
Speed Rang
8000rpm~30000rpm
Rated Torque Max. (mNm)
10~300mNm
Motor Weight
94.8g
Dimension
24*47.5mm
28mm 2854RB Coreless Brushless DC Motor
Application
Robot, Equipment
Voltage Rang
3.0~48V
Speed Rang
8000rpm~30000rpm
Rated Torque Max. (mNm)
30~800mNm
Motor Weight
147g
Dimension
28*54mm
32mm 3270RB Coreless Brushless DC Motor
Application
Robot, Equipment
Voltage Rang
3.0~48V
Speed Rang
8000rpm~20000rpm
Rated Torque Max. (mNm)
30~800mNm
Motor Weight
225g
Dimension
30*70mm
35mm 3553R Coreless Brushed DC Motor
Application
Robot,Medical Equipment
Voltage Rang
3~24V
Speed Rang
4000rpm~10000rpm
Rated Torque Max. (mNm)
1.0~350mNm
Motor Weight
217g
Dimension
35*53mm
36mm 3670RB Coreless Brushless DC Motor
Application
Robot, Equipment
Voltage Rang
3.0~48V
Speed Rang
8000rpm~20000rpm
Rated Torque Max. (mNm)
100~1800mNm
Motor Weight
314g
Dimension
36*70mm
40mm 4070R Coreless Brushed DC Motor
Application
Robot,Medical Equipment
Voltage Rang
12~24V
Speed Rang
5000rpm~10000rpm
Rated Torque Max. (mNm)
50~2000mNm
Motor Weight
403g
Dimension
40*70mm
40mm 4088RB Coreless Brushless DC Motor
Application
Robot, Equipment
Voltage Rang
3.0~48V
Speed Rang
10000rpm~20000rpm
Rated Torque Max. (mNm)
100~3000mNm
Motor Weight
457g
Dimension
44*88mm
46mm 46110RB Coreless Brushless DC Motor
Application
Robot, Equipment
Voltage Rang
3.0~48V
Speed Rang
10000rpm~20000rpm
Rated Torque Max. (mNm)
100~4000mNm
Motor Weight
955g
Dimension
46*110mm

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    Customer Service

     DongHui micro drive systems apply in diverse areas all around the world to deliver the power, precision, and efficiency to motion solutions. Our sales and engineering support teams are ready to assist you with any questions, including quotation, application support, and product configuration. Please submit your requirements through our Custom Service Form to ensure a faster response.