33122 · 110 × 180 × 56

Tapered roller · 33122

at an angle — high, on one side

    Drawing of 33122: ⌀110 × ⌀180 × 56 mm⌀180⌀110B 56T 56C 43α33122
    Fig. 1: 33122, 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 33122

    Combined load at an angle (tapered, high), axial on one sideTapered roller

    Bearing SKF 33122

    Price on request
    Available to order

    Specifications

    Manufacturer number
    GOST number
    d
    110 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    180 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    56 mm
    Width BRing width. Source: supplier data
    T
    56 mm
    Total width TOverall width of an assembled tapered roller bearing. Source: supplier data
    Cup width C
    43 mm
    Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
    C
    369 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
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    Equivalents

    the same size 110 × 180 × 56 from other brands

    3 products
    Series illustration (not a photo of this item): 33122
    You are viewingSKF 33122

    Everything the number specifies matches: series 331, 110 × 180 × 56 mm, ordinary steel, design without special letters. The codes in the number are read against the SKF catalogue.

    • Series illustration (not a photo of this item): 3312233122This bearingSKF110 × 180 × 56available to orderon requestyou are here
    • Series illustration (not a photo of this item): 3312233122NTE110 × 180 × 56available to orderon request
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    Details

    what this bearing is, questions

    About the bearing

    d×D×Tsize 110 × 180 × 56mm
    Cdynamic 369kN

    Tapered roller bearing 33122. Under GOST the same bearing is designated 3007722.

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

    Frequently asked questions

    What is 3007722?

    It is the same bearing under GOST 3189-89: 3007722 corresponds to the ISO base 33122. Size 110 × 180 × 56 mm, a full equivalent of 33122.

    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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