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1208K · 40 × 80 × 18

On an adapter sleeve · 1208K+H208

radial — mediumaxial — low, on both sides

    Drawing of 1208K+H208: shaft ⌀35 × ⌀80 × 18 mm⌀80⌀35181208K+H208
    Fig. 1: 1208K+H208, bearing with a K bore on the sleeve H208 (shaft ⌀35, bearing ⌀40, Z&S Adapter p.3); section and end view, 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 1208K

    Load: radial medium; axial low, on both sidesSelf-aligning ball

    Bearing CT 1208K

    Supplier’s set and note: +H208

    €4.14per piece incl. VAT
    In stock: 44 pcs
    In the cart

    Specifications

    Manufacturer number
    d
    40 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    80 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    18 mm
    Width BRing width. Source: two supplier sources
    Outer ring width C
    18 mm
    Outer ring width CWidth of the outer ring. Source: supplier data
    Shaft diameter under the sleeve
    35 mm
    Shaft diameter under the sleeveSource: Z&S Adapter p.3
    Adapter sleeve length Ls
    31 mm
    Adapter sleeve length LsSource: Z&S Adapter p.3
    Nut outside diameter Dn
    58 mm
    Nut outside diameter DnSource: Z&S Adapter p.3
    Nut width Cn
    11 mm
    Nut width CnSource: Z&S Adapter p.3
    C
    19.2 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 40 × 80 × 18 from other brands

    28 products
    Cross-section drawing to size: Self-aligning ball, 40 × 80 × 18 mm
    You are viewingCT 1208K
    €4.14baseline for the price comparison

    Same size, different design: the difference is written in the row.

    • Series illustration (not a photo of this item): 12081208standard designCT40 × 80 × 18472 pcs€3.12−€1.02
    • Series illustration (not a photo of this item): 12081208standard designNTE40 × 80 × 1894 pcs€4.14same price
    • Photo: 12081208standard designKBS40 × 80 × 18available to order€5.61+€1.47
    • Photo: 12081208standard designZ&S40 × 80 × 18available to order€7.10+€2.96
    • Series illustration (not a photo of this item): 1208 KTV C31208 KTV C3TV, 1:12 tapered boreFAG40 × 80 × 18out of stockon request
    • Series illustration (not a photo of this item): 12081208standard designKG40 × 80 × 18available to orderon request
    • Series illustration (not a photo of this item): 12081208standard designNACHI40 × 80 × 18available to orderon request
    • Series illustration (not a photo of this item): 1208 KC31208 KC3different designNACHI40 × 80 × 18available to orderon request
    • Cross-section drawing to size: Self-aligning ball, 40 × 80 × 18 mm1208KTNGC3TNG, 1:12 tapered boreNEUWEG40 × 80 × 18available to orderon request
    • Cross-section drawing to size: Self-aligning ball, 40 × 80 × 18 mm9008745722523 1208-TVTV, 722523, 1208: not decodedNKE40 × 80 × 18available to orderon request

    Under the price: the difference from the price of this bearing (€4.14).

    02

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 40 × 80 × 18mm
    Cdynamic 19.2kN

    Self-aligning ball bearing 1208K+H208.

    C: 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.

    03

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