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Name NSK   RS-5056NR   Cylindrical Roller Bearing for Pulley
Part Number RS-5056NR Brand NSK
Bore diameter(mm) 280 Outside diameter(mm) 420
Width(mm) 190 Catagoies Cylindrical Roller Bearing for Pulley
Product introduction: Original imported bearings, spot direct sales NSK RS-5056NR Cylindrical Roller Bearing for Pulley,professional services for you NSK RS-5056NR Cylindrical Roller Bearing for Pulley, Pictures, design drawings, detailed specifications, prices, weights, and other related information are welcome for your consultation skf@skf-zj.com.

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  • RS-5056NR  NSK  Cylindrical Roller Bearing for Pulley   Dimension & Parameter  

    Boundary dimensions
    mm

    d

    280

    D

    420

    B

    190

    C

    189

    Cx(1)
    (Min)

    2

    r(Min)

    1.5

    Rated load
    (N)

    Cr

    2170000

    Cor

    4700000

    Rated load(kgf)

    Cr

    221000

    Cor

    480000

    Speed ratings
    rpm(rpm)

    Grease

    340

    Bearing No.(1)

    Without snap ring

    RS-5056

    with snap ring

    RS-5056NR

    Snap ring dimension(mm)

    C1

    154

    S

    17.5

    D2

    436

    f

    7

    Oil hole(mm)

    dOH

    8

    Fitting dimensions
    mm

    da(Min)

    290

    Dx(Min)

    472

    Mass(kg)

    (reference)

    92