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7311 BEGAP · 55 × 120 × 29

Angular contact ball · 7311 BEGAP

at an angle — medium, on one side
    Drawing of 7311 BEGAP: ⌀55 × ⌀120 × 29 mm⌀120⌀55297311 BEGAP
    Fig. 1: 7311 BEGAP, 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 7311 BEGAP

    Combined load at an angle (angular contact), axial on one sideAngular contact ball

    Bearing SKF 7311 BEGAP

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

    Specifications

    Manufacturer number
    ISO designation
    Equivalents
    1 exact, 4 approximate
    d
    55 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    120 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    29 mm
    Width BRing width. Source: supplier data
    Seal
    open, no protection
    C
    85 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 55 × 120 × 29 from other brands

    7 products
    Series illustration (not a photo of this item): 7311 BEGAP
    You are viewingSKF 7311 BEGAP

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

    • Series illustration (not a photo of this item): 7311ACM7311ACMAC, MCT55 × 120 × 29available to orderon request
    • Series illustration (not a photo of this item): 7311 B7311 BBKG55 × 120 × 29available to orderon request
    • Series illustration (not a photo of this item): 7311BEAT85 57311BEAT85 55, B, EA, T85NSK55 × 120 × 29available to orderon request
    • Series illustration (not a photo of this item): 7311BEAT85SUCNB 57311BEAT85SUCNB 55, B, EA, SU, T85NSK55 × 120 × 29available to orderon request
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    Often bought with this

    shaft snap ring Ø55, bore snap ring Ø120

    2 products
    • Shaft snap ring Ø55CT SEG 55 Z by1000Why it fits: DIN 471 snap ring for a 55 shaft: holds the inner ring on the shaft
      €125.77available to order
    • Bore snap ring Ø120CT SEG 120 W by 100Why it fits: DIN 472 snap ring for a 120 bore: holds the outer ring in the housing
      €65.88available to order
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    Details

    what this bearing is, questions

    About the bearing

    D 120d 55B 29
    d×D×Bsize 55 × 120 × 29mm
    Cdynamic 85kN

    Angular contact ball bearing 7311 BE.

    C: SKF 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.

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