Changzhou Hetai Motor And Electric Appliance Co., Ltd.
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram |
| Supply Ability | 10000 PCS/MONTH |
| Delivery Time | 25 DAYS |
| Packaging Details | Carton with Inner Foam Box, Pallet |
| Product Name | Brushless gearbox motor |
| Voltage | 12 |
| Rated speed | 214±10% |
| Reduction ratio | 1/14 |
| Rated torque | 0.15 Nm |
| Insulation Resistance | 100MΩ Min.500 VDC |
| Insulation Class | B |
| Motor height | 40.5 Mm |
| Thrust play of shaft | ≤0.4 |
| Output power | 3.4W |
| Backlash at no-load | ≤1.5° |
| Motor weight | 0.25 Kg |
| Brand Name | HeTai |
| Model Number | 28BL01AG14 |
| Certification | CE ROHS ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, D/P, T/T, Western Union, MoneyGram | Supply Ability | 10000 PCS/MONTH |
| Delivery Time | 25 DAYS | Packaging Details | Carton with Inner Foam Box, Pallet |
| Product Name | Brushless gearbox motor | Voltage | 12 |
| Rated speed | 214±10% | Reduction ratio | 1/14 |
| Rated torque | 0.15 Nm | Insulation Resistance | 100MΩ Min.500 VDC |
| Insulation Class | B | Motor height | 40.5 Mm |
| Thrust play of shaft | ≤0.4 | Output power | 3.4W |
| Backlash at no-load | ≤1.5° | Motor weight | 0.25 Kg |
| Brand Name | HeTai | Model Number | 28BL01AG14 |
| Certification | CE ROHS ISO | Place of Origin | China |
| High Light | Nema11 Planetary Gearbox ，Nema11 Planetary Gearbox 12V ，12V Brushless Motor With Gearbox | ||
Nema11 planetary gearbox 12V 40.5mm 3.4W Motor With Gearbox 28BL01AG14
Because there is more surface contact. The scrolling is much softer, and there are almost no jumps. So there is low noise in the planetary gearbox motor.28BL01AG14 is one kind of mini motors.The key aspect to ensure efficiency is that the planetary gearbox has low inertia and high torque transmission.Choosing a planetary gearbox with the correct specifications is a reliable way to improve the efficiency of any mechanical system.
Electrical Specification:
| Model | ||||
| Motor Part | 28BL01AG14 | 28BL02AG30 | 28BL03AG64 | |
| Ratio | 1:14 | 1:30 | 1:64 | |
| Gearbox Diameter | 28 | 28 | 28 | |
| Number Of Phases | Phase | 3 | 3 | 3 |
| Number Of Poles | Poles | 4 | 4 | 4 |
| Rated Voltage | VDC | 12 | 24 | 24 |
| Rated Torque | N.m | 0.15 | 0.65 | 2 |
| Rated Speed | Rpm | 214 | 100 | 46 |
| RatedCurrent | Amps | 0.9 | 1 | 2 |
| Output Power | Watts | 3.4 | 6.8 | 9.6 |
| Motor Height | mm | 40.5 | 53 | 78 |
| Motor Weight | Kg | 0.25 | 0.31 | 0.36 |
*Products can be customized by special request.
Wiring Diagram
| ELECTRICAL CONNECTION TABLE | ||
| FUNCTION | COLOR | |
| +5V | RED | UL1007 26AWG |
| HALL A | GREEN | |
| HALL B | BLUE | |
| HALL C | WHITE | |
| GND | BLACK | |
| PHASE A | ORANGE | |
| PHASE B | YELLOW | |
| PHASE C | BROWN | |
Mechanical Dimension
You can choose different gearbox from:
Out diameter 28mm Powder metallurgy
| Housing material | Bearing at output | Radial load(10mm from flange)N | Shaft axial load(N) | Shaft press-fit force max(N) | Radial play of shaft(mm) | Thrust play of shaft(mm) | Backlash at no-load (°) |
| Powder metallurgy | sleeve bearings | ≤80 | ≤30 | ≤200 | ≤0.03 | ≤0.4 | ≤1.5 |
| Planetary gearbox 28 square type | ||||||
| Reduction ratio | Rated tolerance torque (Nm) | Max momentary tolerance torque (Nm) | Efficiency% | Length L (mm) | Weight(g) | Number of gear trains |
| 1/3 | 0.2 | 0.6 | 81% | 28.5 | 105 | 1 |
| 1/6 | ||||||
| Planetary gearbox 28 round type | ||||||
| Reduction ratio | Rated tolerance torque (Nm) | Max momentary tolerance torque (Nm) | Efficiency% | Length L (mm) | Weight(g) | Number of gear trains |
| 1/14 | 0.5 | 1.5 | 72% | 29.8 | 92 | 1 |
| 1/30 | ||||||
| 1/64 | 1.8 | 5 | 65% | 40 | 105 | 1 |
| 1/107 | ||||||
Company Details
Business Type:
Manufacturer,Seller
Year Established:
1998
Total Annual:
9 million-12 million
Employee Number:
133~145
Ecer Certification：
Verified Supplier
Changzhou Hetai Motors Hetai is located in Changzhou, Jiangsu province. Our workshop area is over 15,000㎡. Since Hetai was founded in 1999, the specialization and scale of production have ensured to manufacture of five million motors every year. Factory Scale Of Hetai &n... Changzhou Hetai Motors Hetai is located in Changzhou, Jiangsu province. Our workshop area is over 15,000㎡. Since Hetai was founded in 1999, the specialization and scale of production have ensured to manufacture of five million motors every year. Factory Scale Of Hetai &n...
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