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2307 EM · 35 × 80 × 31

Self-aligning ball · 2307 EM

radial — mediumaxial — low, on both sides
    Drawing of 2307 EM: ⌀35 × ⌀80 × 31 mm⌀80⌀35312307 EM
    Fig. 1: 2307 EM, 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 2307 EM

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

    Bearing SKF 2307 EM

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

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    Equivalents
    2 exact, 11 approximate
    d
    35 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    80 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    31 mm
    Width BRing width. Source: supplier data
    Seal
    open, no protection
    Clearance
    normal clearance
    C
    39.7 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 35 × 80 × 31 from other brands

    15 products
    Cross-section drawing to size: Self-aligning ball, 35 × 80 × 31 mm
    You are viewingSKF 2307 EM

    Everything the number specifies matches: series 23, 35 × 80 × 31 mm, open, no protection, normal clearance, special design. The codes in the number are read against the SKF catalogue.

    • Cross-section drawing to size: Self-aligning ball, 35 × 80 × 31 mm2307 EMThis bearingSKF35 × 80 × 31available to orderon requestyou are here
    • Cross-section drawing to size: Self-aligning ball, 35 × 80 × 31 mm2307 ETN9SKF35 × 80 × 31available to orderon request
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    Often bought with this

    seal 35×80, shaft snap ring Ø35, bore snap ring Ø80

    6 products
    • Seal 35×80JULU 035-80-10 TCWhy it fits: Oil seal 35×80: shaft 35 and housing bore 80, the same as the bearing
      €0.53250 pcs
    • Seal 35×80035-80-10Why it fits: Oil seal 35×80: shaft 35 and housing bore 80, the same as the bearing
      Price to be confirmedavailable to order
    • Shaft snap ring Ø35CT SEG 35 Z by 1000Why it fits: DIN 471 snap ring for a 35 shaft: holds the inner ring on the shaft
      €49.66available to order
    • Shaft snap ring Ø35SEG 35 Z (100 pcs)Why it fits: DIN 471 snap ring for a 35 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
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    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 35 × 80 × 31mm
    Cdynamic 39.7kN

    Self-aligning ball bearing 2307. Under GOST the same bearing is designated 1607.

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

    Frequently asked questions

    What is 1607?

    It is the same bearing under GOST 3189-89: 1607 corresponds to the ISO base 2307. Size 35 × 80 × 31 mm, a full equivalent of 2307.

    Will 2307 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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