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NU2220 · 100 × 180 × 46

Cylindrical roller · NU2220

radial — high
    Drawing of NU2220: ⌀100 × ⌀180 × 46 mm⌀180⌀10046NU2220
    Fig. 1: NU2220, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of NU2220

    Load: radial high; no axial loadCylindrical roller NU

    Bearing CT NU2220

    Price on request
    Available to order
    Request a quoteIn the cart: send the request

    Specifications

    Manufacturer number
    Equivalents
    3 exact, 1 approximate
    d
    100 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    180 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    46 mm
    Width BRing width. Source: supplier data
    Seal
    open, no protection
    Clearance
    normal clearance
    C
    380 kN
    Basic dynamic load rating CLoad for one million revolutions at 90 % reliability; the L10 life is calculated from it as (C/P)^p. ISO method, manufacturer’s figure: do not carry it over to another brand. Source: supplier data
    C0
    450 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
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    Equivalents

    the same size 100 × 180 × 46 from other brands

    4 products
    Series illustration (not a photo of this item): NU2220
    You are viewingCT NU2220

    Size and design match across the brand catalogues. The codes in the number are read against the CT catalogue.

    • Series illustration (not a photo of this item): NU2220NU2220This bearingCT100 × 180 × 46available to orderon requestyou are here
    • Series illustration (not a photo of this item): NU 2220 ECJNU 2220 ECJSKF100 × 180 × 46available to orderon request
    • Series illustration (not a photo of this item): NU 2220 ECPNU 2220 ECPSKF100 × 180 × 46available to orderon request
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    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 100 × 180 × 46mm
    Cdynamic 380kN
    C0static 450kN

    Cylindrical roller NU bearing NU2220.

    C, C₀: CT data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    Frequently asked questions

    Can I fit another brand instead of this bearing?

    Without checking, only an exact equivalent: the size, seal, clearance and design match according to the brand’s catalogue. Positions with the same geometry differ in seal, clearance or design, and each one says so in the equivalents block. Load ratings differ between manufacturers, so for a heavily loaded unit compare C.

    How do I get a price and a lead time?

    Press “Request a quote” and send the part number and quantity. We reply with the price, availability and delivery terms for your country.

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