Ningbo Lionball Ventilator Co., Ltd
+86-574-28825866
Ball Bearing

Ball Bearing

YJ series unit bearing motor with single phase, 4 shaded poles are running at rated voltage of 230V,115V, 127V,Frequency is 50/60Hz. 2-16W Cast Iron Single Feet Unit Bearing Motors will fit existing brackets used by GE, Morrill and A.O.Smith designed for quiet, efficient fan duty operation.

  • Description

    Our company's characteristic is to provide professional solutions for all kinds of problems of Centrifugal Fan For Air Filtration Equipment, Forward Curved Centrifugal Fan, Centrifugal Fan faced by customers, and offer professional products for customers' needs. We carefully study the whole development process of the company, as well as business strategies, to develop business strategies in line with market demand. We take the maximization of corporate efficiency as the core, fully implementing the commanding heights and internationalization strategy, and continuously improving our management.

    Type

    Cast Iron Single 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

    Cast Iron

    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

    Advantage

    YJ series unit bearing motor with single phase, 4 shaded poles are running at rated voltage of 230V,115V, 127V,Frequency is 50/60Hz.
    2-16W Cast Iron Single Feet Unit Bearing 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.

     

    performance parameter

    MODEL

    VOLTAGE   V

    FREQUENCY
           Hz

    OUTPUT
           W

    CURRENT A

    SPEED
         RPM

    ROTATION
           Rot

    A     mm

    B   mm

    C    mm

    YJ2-115-C11

    115

    50/60

    2

    0.28

    1300/1550

    CW

    80

    67

    62

    YJ2-115-C12

    115

    50/60

    2

    0.28

    1300/1550

    CCW

    YJ2-230-C11

    230

    50/60

    2

    0.14

    1300/1550

    CW

    YJ2-230-C12

    230

    50/60

    2

    0.14

    1300/1550

    CCW

    YJ4-115-C11

    115

    50/60

    4

    0.32

    1300/1550

    CW

    YJ4-115-C12

    115

    50/60

    4

    0.32

    1300/1550

    CCW

    YJ4-230-C11

    230

    50/60

    4

    0.16

    1300/1550

    CW

    YJ4-230-C12

    230

    50/60

    4

    0.16

    1300/1550

    CCW

    YJ5-115-C11

    115

    50/60

    5

    0.36

    1300/1550

    CW

    YJ5-115-C12

    115

    50/60

    5

    0.36

    1300/1550

    CCW

    YJ5-230-C11

    230

    50/60

    5

    0.18

    1300/1550

    CW

    YJ5-230-C12

    230

    50/60

    5

    0.18

    1300/1550

    CCW

    YJ6-115-C11

    115

    50/60

    6

    0.43

    1300/1550

    CW

    89

    76

    71

    YJ6-115-C12

    115

    50/60

    6

    0.43

    1300/1550

    CCW

    YJ6-230-C11

    230

    50/60

    6

    0.2

    1300/1550

    CW

    YJ6-230-C12

    230

    50/60

    6

    0.2

    1300/1550

    CCW

    YJ9-115-C11

    115

    50/60

    9

    0.64

    1300/1550

    CW

    YJ9-115-C12

    115

    50/60

    9

    0.64

    1300/1550

    CCW

    YJ9-230-C11

    230

    50/60

    9

    0.32

    1300/1550

    CW

    YJ9-230-C12

    230

    50/60

    9

    0.32

    1300/1550

    CCW

    YJ14-115-C11

    115

    50/60

    14

    0.48

    1300/1550

    CW

    YJ14-115-C12

    115

    50/60

    14

    0.48

    1300/1550

    CCW

    YJ14-230-C11

    230

    50/60

    14

    0.21

    1300/1550

    CW

    YJ14-230-C12

    230

    50/60

    14

    0.21

    1300/1550

    CCW

    YJ16-115-C11

    115

    50/60

    16

    0.92

    1300/1550

    CW

    98

    85

    80

    YJ16-115-C12

    115

    50/60

    16

    0.92

    1300/1550

    CCW

    YJ16-230-C11

    230

    50/60

    16

    0.48

    1300/1550

    CW

    YJ16-230-C12

    230

    50/60

    16

    0.48

    1300/1550

    CCW



    27


    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 

    28(001)


    Our Certificate

    29


    IOS 9001

    30


    UL certificate

    Our products have many certification, such as CE, CCC, UL, RosH, VDE and so on.

    We can also certify according to customer requirements.

    We have laid a solid foundation for the long-term and sustainable development of our company, and provided a comprehensive guarantee for the Ball Bearing production trusted by our customers. The pursuit of success and the enjoyment process are the concrete manifestation of our outlook on life and career, and the high degree of condensing of our lofty ambition. We always follow the law of industry development, implement a good way to supervise the implementation of rules and regulations, and establish a good culture of working strictly according to rules and regulations.

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