NEMA 8 Low Noise DC Brush Gear Motor 24V 59 Rpm 0.05A 22mm
Brand Name:He Tai
Certification:CE ROHS ISO
Model Number:22PG2032-XXX-84K
Minimum Order Quantity:50
Delivery Time:28-31 DAYS
Payment Terms:L/C, D/A, D/P, T/T, Western Union, MoneyGram
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Location:
Changzhou Jiangsu China
Address:
Qinxin Industrial Zone, Yaoguan Town, Wujin District, Changzhou City, Jiangsu Province, China
Supplier`s last login times:
within 37 hours
Product Details
Company Profile
Product Details
22mm NEMA 8 Low Noise DC Brush Gear Motor 24V 59 Rpm 0.05A
A brushed DC electric motor is an internally commutated electric motor designed to be run from a direct current power source and utilizing an electric brush for contact.
Brushed motors were the first commercially important application of electric power to driving mechanical energy, and DC distribution systems were used for more than 100 years to operate motors in commercial and industrial buildings. Brushed DC motors can be varied in speed by changing the operating voltage or the strength of the magnetic field. Depending on the connections of the field to the power supply, the speed and torque characteristics of a brushed motor can be altered to provide steady speed or speed inversely proportional to the mechanical load. Brushed motors continue to be used for electrical propulsion, cranes, paper machines and steel rolling mills. Since the brushes wear down and require replacement, brushless DC motors using power electronic devices have displaced brushed motors from many applications.
Electrical Specification:
| Test items | Technical requirement | ||||
| Standard | Min | Max | Unit | ||
| Outer shaft diameter | φ4(0/-0.012) | 3.988 | 4.000 | mm | |
| Shaft length | 14.0±0.5 | 13.50 | 14.50 | mm | |
| Flattening length | 8(＋0.2/0) | 8.00 | 8.20 | mm | |
| Flattening width | 3.5(0/-0.1) | 3.40 | 3.50 | mm | |
| Gearbox outer diameter | φ22±0.2 | 21.80 | 22.20 | mm | |
| Total length | 21.6±0.5 | 21.10 | 22.10 | mm | |
| Motor outer diameter | φ20.4(±0.3) | 20.10 | 20.70 | mm | |
| Outside diameter of bearing | φ14±0.1 | 13.90 | 14.10 | mm | |
| Thread pitch | φ18±0.1 | 17.90 | 18.10 | mm | |
| Boss height | 2 | / | / | mm | |
| Thread diameter | M2 | / | / | / | |
| Mechanical behavior | No-load current | ≤0.05 | / | 0.05 | A |
| No-load speed | 59±15%rpm | 58.85 | 59.15 | RPM | |
| Turn around | Operates facing the front end of the shaft | CCW | |||
| Sound | Nothing unusual | ||||
Technical requirements:
1.Rated voltage:24.0V；
2.Speed ratio: 1:84；
3.No-load speed: 59±15
%rpm,No-load current: ≤0.05A;
4.Axial play clearance: 0.5Max；
5.Products are RoHS compliant.
Mechanical Dimension
Changzhou Hetai Motors
Hetai is located in ChangZhou, JiangSu province. Our workshop area is over 15,000㎡. Since Hetai founded in 1999, the specialization, scale of production has ensured to manufacture five million motors every year.
Experienced Manufacturer
ChangZhou Hetai Motors is an experienced motor manufacturer. For more than 20 years, Hetai dedicates to provide professional electrical integration design and automation strategies for customers. We have variable manufacturing equipment, such as assembly line, Automatic cylindrical grinder and CNC machining centers as well.
ChangZhou Hetai Motors is an experienced motor manufacturer. For more than 20 years, Hetai dedicates to provide professional electrical integration design and automation strategies for customers. We have variable manufacturing equipment, such as assembly line, Automatic cylindrical grinder and CNC machining centers as well.
Market Range Of HeTai
Production Process Of HeTai
Manufacture Scene Of HeTai
Hetai has several sophisticated instruments and equipment,such as Laboratory,Rotor Grinding Outer Circle,CNC Center.We also have several fully automatic modern assembly lines and several test workshops.
CE Certification
NEMA 8 Low Noise DC Brush Gear Motor 24V 59 Rpm 0.05A 22mm
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