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Home / Product / Brushless DC Gear Motor / Brushless DC Planetary Gear Motor / 28JXB30K/28ZWNP38 28mm 90% Gear Ratio Brushless DC Planetary Gear Motor
28JXB30K/28ZWNP38 28mm 90% Gear Ratio Brushless DC Planetary Gear Motor

28JXB30K/28ZWNP38 28mm 90% Gear Ratio Brushless DC Planetary Gear Motor

28JXB30K/28ZWNP38 Brushless DC motor, 3-phase 4-pole, built-in driver, metal planetary gear structure, outer diameter of 42 mm, both compact and high torque output. The allowable torque range is 0.3N.m to 3N.m, supporting 12V/24V dual voltage, suitable for different energy efficiency scenarios.
Planetary gear transmission has a high transmission efficiency, generally up to 90%-97%, in the case of transmitting the same power, compared to other transmission methods, the energy loss is less. The brushless motor operates without friction and electrical sparks between the brush and the commutator, reducing mechanical and electromagnetic noise.

  • 28JXB30K/28ZWNP38 28mm 90% Gear Ratio Brushless DC Planetary Gear Motor
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28JXB30K/28ZWNP38

28mm OD Planetary Gearbox,

Permissible Load Range:0.3N·m~3N·m

BLDC Planetary Gear Motor  (Ring Gear Material: Metal)

Dimensions

3 phase 4 poles brushless DC motor, with built-in driver可在

Motor Technical Data

TYPE

Number of poles

Number of phases

Rated voltage VDC

No-load speed r/min

No-load current mA

Rated torque mN.m

Rated speed r/min

Rated current mA

Rated Power W

28ZWNP38-2431

4

3

24

3100

180

6.9

2600

250

1.87

Voltage Range: 10-24.5VDC

Brushless Gear Motor Technical Data

Configuration 28ZY38P-1265 DC Motor(28ZY38P-1265 DC Motor)

Reduction ratio

3.7

5.2

14

19

27

51

71

100

139

189

264

369

516

720

Number of gear trains

1

1

2

2

2

3

3

3

3

4

4

4

4

4

Length(L)  mm

31

31

40.1

40.1

40.1

49

49

49

49

57.9

57.9

57.9

57.9

57.9

No-load speed  r/min

836

598

221

163

115

61

44

31

22

16

12

8.4

6

4.3

Rated speed rAnin

701

502

186

137

96

51

37

26

19

14

9.8

7

5

3.6

Rated torque N.m

0.023

0.032

0.078

0.11

0.15

0.26

0.36

0.5

0.7

0.85

1.2

1.7

2.3

3

Max. permissible load in a short time N.m

1

1

3.5

3.5

3.5

7.5

7.5

7.5

7.5

9

9

9

9

9
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About
Zhejiang Dongzheng Motor Co.,Ltd.

Dongzheng Motor was established in 2003, 28JXB30K/28ZWNP38 28mm 90% Gear Ratio Brushless DC Planetary Gear Motor Suppliers in China. The company has more than 100 independent intellectual property rights, including 9 valid invention patents and 75 valid utility model patents and others. The factory has more than 140 employees and covers an area of more than 7000 square meters, construction area of 15000 square meters. As 28JXB30K/28ZWNP38 28mm 90% Gear Ratio Brushless DC Planetary Gear Motor Company, our well-equipped testing laboratory conducts comprehensive quality testing from materials to finished products to ensure product quality. We have supporting automation equipment that can ensure the improvement of production capacity and the control of process accuracy.

At present, our products are mainly DC gear motors, planetary gear motors, worm gear motors and micro reducers, etc. And widely used in service robots, medical equipment, financial apparatus, intelligent office equipment, solar tracker systems, rehabilitation and health equipment, automatic doors, etc. Our products are exported to the United States, Europe, Israel, Korea, Japan, Taiwan and other countries and regions.

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  • ISO 9001
  • ISO 14001
  • ISO 45001
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