1.Applications

　　Our aluminum double feet unit bearing motors are primarily used in commercial refrigeration, condensing unit and freezer. We can also supply other fan motors with aluminum material to meet our customers' special requirements rating output power 2-16 watt.

　　2.Design Concept

　　With over 30 years of experience in the ventilation industry, our motors provide customers with more reliable and energy savings operation. We believe our high quality products and good service will bring win-win benefit between us.

　　3. Optimize your performance

　　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.

　　4. Electrical Summary

　　Voltage: 115V and 230V

　　Frequency: 50/60Hz

　　Output: 2 – 16 watts (2, 4, 5, 6, 9, 14, 16W)

　　Speed Range: 1300-1550 RPM

　　Speeds: 1 or 2

　　Rotation: CW or CCW (determined from the lead end of the motor)

　　5. Mechanical Summary

　　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.

　　Enclosure: 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.

　　Approvals: UL(NO.E256488 and E221116), SASO approval

　　6. Environmental Summary

　　Operating Temps: -30 to 50° C

　　Service Life: 20, 000 hours on time

1. performance parameter