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30218 · 90 × 160 × 32.5

Tapered roller · 30218

at an angle — high, on one side

    Drawing of 30218: ⌀90 × ⌀160 × 32.5 mm⌀160⌀90B 30T 32.5C 26α30218
    Fig. 1: 30218, 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 30218

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

    Bearing CT 30218

    €13.54per piece incl. VAT
    In stock: 50 pcs
    In the cart

    Specifications

    Manufacturer number
    GOST number
    d
    90 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    160 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    30 mm
    Width BRing width. Source: supplier data
    T
    32.5 mm
    Total width TOverall width of an assembled tapered roller bearing. Source: two supplier sources
    Cup width C
    26 mm
    Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
    C
    194 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
    245 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    2.55 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 90 × 160 × 32.5 from other brands

    9 products
    Series illustration (not a photo of this item): 30218
    You are viewingCT 30218
    €13.54baseline for the price comparison

    Everything the number specifies matches: series 302, 90 × 160 × 30 mm, ordinary steel, design without special letters. The codes in the number are read against the CT catalogue.

    • Series illustration (not a photo of this item): 3021830218This bearingCT90 × 160 × 3050 pcs€13.54you are here
    • Series illustration (not a photo of this item): 3021830218NTE90 × 160 × 309 pcs€18.62+€5.08
    • Series illustration (not a photo of this item): 3021830218DYZV90 × 160 × 30available to orderon request
    • Series illustration (not a photo of this item): 3021830218KG90 × 160 × 30available to orderon request
    • Series illustration (not a photo of this item): 3021830218SKF90 × 160 × 30available to orderon request

    Under the price: the difference from the price of this bearing (€13.54).

    02

    Details

    what this bearing is, questions

    Where this bearing is fitted

    1 machine1 makeby parts catalogues

    1. Belarus 1221/​1221V (1221.2/​1221V.2/​1221.3/​1221V.3) Belarus check the version 1 assembly · 2 pcs per machine

      the machine has A; ours does not; GOST → ISO pair 7218→30218 only CX is not checked against a second source

      manufacturer’s catalogue: BELARUS 1221/​1221V. 1221-0000010 KDS. Catalogue of parts and assembly units (RUE MTZ)

    Number in the manufacturer’s catalogue: by GOST (7218) or ISO. “Same geometry” means size and type match; the version is not given in the catalogue.

    About the bearing

    d×D×Tsize 90 × 160 × 32.5mm
    Cdynamic 194kN
    C0static 245kN
    mweight 2.55kg

    Tapered roller bearing 30218. Under GOST the same bearing is designated 7218.

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

    Frequently asked questions

    What is 7218?

    It is the same bearing under GOST 3189-89: 7218 corresponds to the ISO base 30218. Size 90 × 160 × 32.5 mm, a full equivalent of 30218.

    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.

    03

    By make and unit

    this bearing is fitted in machines of these makes

    04

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