2208 ETN9 · 40 × 80 × 23

Self-aligning ball · 2208 ETN9

radial — mediumaxial — low, on both sides

    Drawing of 2208 ETN9: ⌀40 × ⌀80 × 23 mm⌀80⌀40232208 ETN9
    Fig. 1: 2208 ETN9, 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 2208 ETN9

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

    Bearing SKF 2208 ETN9

    Price on request
    Available to order

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    d
    40 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    80 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    23 mm
    Width BRing width. Source: supplier data
    Seal
    open, no protection
    Clearance
    normal clearance
    C
    31.9 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 × 23 from other brands

    20 products
    Series illustration (not a photo of this item): 2208 ETN9
    You are viewingSKF 2208 ETN9

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

    • Series illustration (not a photo of this item): 2208 2RS2208 2RScontact seals on both sides, standard designCT40 × 80 × 2369 pcs€3.92
    • Photo: 2208 2RS TVH2208 2RS TVHcontact seals on both sides, TVHFAG40 × 80 × 23available to order€47.80
    • Series illustration (not a photo of this item): 2208 2RS2208 2RScontact seals on both sides, standard designno brand40 × 80 × 23available to orderon request
    • Cross-section drawing to size: Self-aligning ball, 40 × 80 × 23 mmSS 2208 2RScontact seals on both sides, stainless steelMGK40 × 80 × 23available to orderon request
    • Cross-section drawing to size: Self-aligning ball, 40 × 80 × 23 mm2208 2RSTNGcontact seals on both sides, TNGNEUWEG40 × 80 × 23available to orderon request
    • Cross-section drawing to size: Self-aligning ball, 40 × 80 × 23 mm2208-2RSTNG N AR3N5contact seals on both sides, TNG, groove for a snap ring, AR3N5: not decodedNSK40 × 80 × 23available to orderon request
    • Cross-section drawing to size: Self-aligning ball, 40 × 80 × 23 mm2208 2RSTNGC3contact seals on both sides, clearance C3, TNGNSK40 × 80 × 23available to orderon request
    • Cross-section drawing to size: Self-aligning ball, 40 × 80 × 23 mm2208K-2RSTNG N AR3N5contact seals on both sides, TNG, groove for a snap ring, 1:12 tapered bore, AR3N5: not decodedNSK40 × 80 × 23available to orderon request
    • Cross-section drawing to size: Self-aligning ball, 40 × 80 × 23 mm2208 E-2RS1KTN9contact seals on both sides, different cage, E, 1:12 tapered boreSKF40 × 80 × 23available to orderon request
    • Cross-section drawing to size: Self-aligning ball, 40 × 80 × 23 mm2208 E-2RS1KTN9/C3contact seals on both sides, clearance C3, different cage, E, 1:12 tapered boreSKF40 × 80 × 23available to orderon request
    02

    Often bought with this

    seal 40×80, shaft snap ring Ø40, bore snap ring Ø80

    6 products
    • Seal 40×80JULU 040-80-7 TCWhy it fits: Oil seal 40×80: shaft 40 and housing bore 80, the same as the bearing
      €0.53770 pcs
    • Seal 40×80JULU 040-80-10 TCWhy it fits: Oil seal 40×80: shaft 40 and housing bore 80, the same as the bearing
      €0.54463 pcs
    • Shaft snap ring Ø40CT SEG 40 Z by 1000Why it fits: DIN 471 snap ring for a 40 shaft: holds the inner ring on the shaft
      €54.16available to order
    • Shaft snap ring Ø40SEG 40 Z (100 pcs)Why it fits: DIN 471 snap ring for a 40 shaft: holds the inner ring on the shaft
      Price to be confirmedavailable to order
    • Bore snap ring Ø80CT SEG 80 W by 100Why it fits: DIN 472 snap ring for a 80 bore: holds the outer ring in the housing
      €21.42out of stock
    • Bore snap ring Ø80SEG 80 W by 100Why it fits: DIN 472 snap ring for a 80 bore: holds the outer ring in the housing
      Price to be confirmedavailable to order
    03

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 40 × 80 × 23mm
    Cdynamic 31.9kN

    Self-aligning ball bearing 2208. Under GOST the same bearing is designated 1508.

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

    Frequently asked questions

    What is 1508?

    It is the same bearing under GOST 3189-89: 1508 corresponds to the ISO base 2208. Size 40 × 80 × 23 mm, a full equivalent of 2208.

    Will 2208 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.

    04

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