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22220 CW33 · 100 × 180 × 46

Spherical roller · 22220 CW33

radial — highaxial — medium, on both sides
    Drawing of 22220 CW33: ⌀100 × ⌀180 × 46 mm⌀180⌀1004622220 CW33
    Fig. 1: 22220 CW33, 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 22220 CW33

    Load: radial high; axial medium, on both sidesSpherical roller

    Bearing NTE 22220 CW33

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

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    Equivalents
    4 exact, 23 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
    425 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
    490 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    4.9 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 100 × 180 × 46 from other brands

    29 products
    Series illustration (not a photo of this item): 22220 CW33
    You are viewingNTE 22220 CW33

    Everything the number specifies matches: series 222, 100 × 180 × 46 mm, open, no protection, normal clearance, special design. The codes in the number are read against the NTE catalogue.

    • Series illustration (not a photo of this item): 22220 CW3322220 CW33This bearingNTE100 × 180 × 46available to orderon requestyou are here
    • Series illustration (not a photo of this item): 22220CW3322220CW33CT100 × 180 × 46available to orderon request
    • Series illustration (not a photo of this item): 22220 CW3322220 CW33KG100 × 180 × 46available to orderon request
    • Series illustration (not a photo of this item): 22220 CW3322220 CW33URB100 × 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 425kN
    C0static 490kN
    mweight 4.9kg

    Spherical roller bearing 22220. Under GOST the same bearing is designated 53520.

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

    Frequently asked questions

    What is 53520?

    It is the same bearing under GOST 3189-89: 53520 corresponds to the ISO base 22220. Size 100 × 180 × 46 mm, a full equivalent of 22220.

    Will 22220 C3 fit instead?

    Same size, clearance greater than normal. C3 is used where the bearing runs hot or sits on the shaft with an interference fit. If the old bearing is not marked C3, take this one.

    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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