Perfect design, first-class products, diversified sales channels, and professional after-sales service make us one of the most trusted in-line tube fan, High Pressure Axial Fan, Centrifugal Wood Stove Fan Blowers brands. In the process of future development, we will always provide global customers and consumers with high quality and efficient products and services to meet the needs of society. With our keen market insight, professional technical force, and strict and efficient logistics system, we have won a good reputation from foreign merchants and domestic suppliers. We build a good cooperative relationship with you with a sincere and down-to-earth style and high-quality products, and create a better tomorrow together. The company has a research and development center, the research and development center is fully equipped, and constantly develops products that meet market needs.
Type | Aluminum double feet Unit bearing motor |
Shaft | ¼” x 20 thread standard, Optional features include flatted end, smooth end, 5/16″diameter shaft. And rear shaft extension. |
Material | Aluminum |
Bearing | Unit bearing |
Mounting | Five .150” diameter cored holes on rear (aluminum), three #8-36 drilled through and tapped (cast iron), and optional 2 side mounting bosses for pedestal mounting |
Operating Position | Horizontal shaft (+/- 15°), optional all-angle, or vertical shaft up |
Leads | Standard 18 gauge, 2 conductor. Lead cord may be terminated with 1/2” stripped wire, in-house molded plugs, eyelets, ¼” quick connects, or special terminals. Other customized lead options are available. |
Rotation | Clockwise as viewed from back or lead end of motor. Counter clockwise is available to meet client’s requirements. |
Approvals | UL approval(E256488 and E221116), SASO approval |
Operating temperature | -20℃ to 50℃ |
Service life | More than 60000 hours |
Performance parameter
| MODEL | VOLTAGE V | FREQUENCY | OUTPUT | CURRENT A | SPEED | ROTATION | A | B mm | C mm |
YJ2-115-A21 | 115 | 50/60 | 2 | 0.28 | 1300/1550 | CW | 76 | 66 | 61 |
YJ2-115-A22 | 115 | 50/60 | 2 | 0.28 | 1300/1550 | CCW | |||
YJ2-230-A21 | 230 | 50/60 | 2 | 0.14 | 1300/1550 | CW | |||
YJ2-230-A22 | 230 | 50/60 | 2 | 0.14 | 1300/1550 | CCW | |||
YJ4-115-A21 | 115 | 50/60 | 4 | 0.32 | 1300/1550 | CW | |||
YJ4-115-A22 | 115 | 50/60 | 4 | 0.32 | 1300/1550 | CCW | |||
YJ4-230-A21 | 230 | 50/60 | 4 | 0.16 | 1300/1550 | CW | |||
YJ4-230-A22 | 230 | 50/60 | 4 | 0.16 | 1300/1550 | CCW | |||
YJ5-115-A21 | 115 | 50/60 | 5 | 0.36 | 1300/1550 | CW | |||
YJ5-115-A22 | 115 | 50/60 | 5 | 0.36 | 1300/1550 | CCW | |||
YJ5-230-A21 | 230 | 50/60 | 5 | 0.18 | 1300/1550 | CW | |||
YJ5-230-A22 | 230 | 50/60 | 5 | 0.18 | 1300/1550 | CCW | |||
YJ6-115-A21 | 115 | 50/60 | 6 | 0.43 | 1300/1550 | CW | 85 | 74 | 69 |
YJ6-115-A22 | 115 | 50/60 | 6 | 0.43 | 1300/1550 | CCW | |||
YJ6-230-A21 | 230 | 50/60 | 6 | 0.2 | 1300/1550 | CW | |||
YJ6-230-A22 | 230 | 50/60 | 6 | 0.2 | 1300/1550 | CCW | |||
YJ9-115-A21 | 115 | 50/60 | 9 | 0.64 | 1300/1550 | CW | |||
YJ9-115-A22 | 115 | 50/60 | 9 | 0.64 | 1300/1550 | CCW | |||
YJ9-230-A21 | 230 | 50/60 | 9 | 0.32 | 1300/1550 | CW | |||
YJ9-230-A22 | 230 | 50/60 | 9 | 0.32 | 1300/1550 | CCW | |||
YJ14-115-A21 | 115 | 50/60 | 14 | 0.48 | 1300/1550 | CW | |||
YJ14-115-A22 | 115 | 50/60 | 14 | 0.48 | 1300/1550 | CCW | |||
YJ14-230-A21 | 230 | 50/60 | 14 | 0.21 | 1300/1550 | CW | |||
YJ14-230-A22 | 230 | 50/60 | 14 | 0.21 | 1300/1550 | CCW | |||
YJ16-115-A21 | 115 | 50/60 | 16 | 0.92 | 1300/1550 | CW | 95 | 83 | 78 |
YJ16-115-A22 | 115 | 50/60 | 16 | 0.92 | 1300/1550 | CCW | |||
YJ16-230-A21 | 230 | 50/60 | 16 | 0.48 | 1300/1550 | CW | |||
YJ16-230-A22 | 230 | 50/60 | 16 | 0.48 | 1300/1550 | CCW |

Product feature and application
(1) Product feature:
●Reliability
●Diversification of installation
●Specialized structure design
●A wide range of applications
●low noise
●Long service life
(2)Application
Our cast iron double feet unit bearing motors are primarily used in commercial refrigeration, condensing unit and unit heater, ice machine. They can be used in many applications demanding high efficiency and dependability with output ratings between 2-16 watts.
Prodection details

Advantage of unit bearing motor
YJ series unit bearing motor with single phase, 4 shaded poles are running at rated voltage of 230V,115V, 127V,Frequency is 50/60Hz.
These motors will fit existing brackets used by GE, Morrill and A.O.Smith designed for quiet, efficient fan duty operation. The unit bearing motor significantly outperforms traditional shaded pole motor. With efficiencies three times higher than shaded pole motors, in addition to the reliable and quiet unit bearing design, our company provides users the most reliable and best energy savings solution for their applications.
All of our unit bearing motors will match with a variety of mounting brackets and fan blades in order to optimize airflow and system efficiency.
The motors can be protected with thermal protection in accordance with client’s request. When the temperature of winding is at 125℃±5℃, the thermal protector will cut off the current.
Manufacture high quality 4W 5rpm AC Reversible Timer Electric Synchronous Motor/Grill BBQ/Can Opener/Knife Sharpener to meet customer's demand is our final target. We offer competitive solutions without compromising on quality. Also you are able to come to our business by yourself to get further knowing of us. We adopt innovative business concepts and rigorous management systems, and we are now rapidly growing.
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