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Name INA   HK4520-2RS   Drawn cup needle roller bearings
Part Number HK4520-2RS Brand INA
Bore diameter（mm） 45 Outside diameter（mm） 52
Width（mm） 20 Catagoies Drawn cup needle roller bearings
Product introduction: Original imported bearings, spot direct sales INA HK4520-2RS Drawn cup needle roller bearings，professional services for you INA HK4520-2RS Drawn cup needle roller bearings， Pictures, design drawings, detailed specifications, prices, weights, and other related information are welcome for your consultation skf@skf-zj.com.

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  • HK4520-2RS  INA  Drawn cup needle roller bearings   Dimension & Parameter  

    Open double-sided sealed stamped outer ring needle roller bearings

    model

    HK4520-2RS

    Mass/m
    ≈ g

    54

    Size mm

    F
    w

    45

    D

    52

    C
    -0.3

    18

    C1
    -0.3

    20

    Ct
    min

    -

    r
    min

    0.8

    Basic rated load N

    Dynamic load C sub r sub

    21300

    Static load
    C0r

    43000

    Fatigue ultimate load
    Cur
    N

    5700

    Extreme speed
    nG
    min-1

    4000

    Suitable for inner ring (to be ordered separately)

    Used for HK- RS and HK- 2RSLR
    LR model

    LR40X45X20.5

    Used for HK- RS and HK- 2RSLR
    IR model

    IR40X45X20.5
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