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7308 · 40 × 90 × 23

Angular contact ball · 7308 · simplified: contact angle, not given in the designation

radial — mediumaxial — medium, on one side
    Drawing of 7308: ⌀40 × ⌀90 × 23 mm⌀90⌀40237308
    Fig. 1: 7308, 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 7308

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

    Bearing ZKL 7308

    €21.56per piece incl. VAT
    Available to orderThe manager confirms the lead time
    In the cart

    Specifications

    Manufacturer number
    Equivalents
    1 exact, 11 approximate
    d
    40 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    90 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    23 mm
    Width BRing width. Source: two supplier sources
    Seal
    open, no protection
    C
    50 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
    32.5 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    0.61 kg
    MassWeight of the product. Source: two supplier sources
    01

    Equivalents

    the same size 40 × 90 × 23 from other brands

    12 products
    Photo: 7308
    You are viewingZKL 7308
    €21.56baseline for the price comparison

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

    • Photo: 7308 BEP7308 BEPBE, PSKF40 × 90 × 2310 pcs€36.77+€15.21
    • Series illustration (not a photo of this item): 7308ACM7308ACMAC, MCT40 × 90 × 23available to orderon request
    • Series illustration (not a photo of this item): 7308 B-XL-TVP-UO7308 B-XL-TVP-UOB, TVP, XL, UO: not decodedFAG40 × 90 × ?available to orderon request
    • Series illustration (not a photo of this item): 7308 B7308 BBKG40 × 90 × 23available to orderon request
    • Series illustration (not a photo of this item): 7308BEAT85 57308BEAT85 55, B, EA, T85NSK40 × 90 × 23available to orderon request
    • Series illustration (not a photo of this item): 7308ACM7308ACMAC, MNTE40 × 90 × 23available to orderon request
    • Series illustration (not a photo of this item): 7308 BECBJ7308 BECBJpressed steel cage, BE, CBSKF40 × 90 × 23available to orderon request
    • Series illustration (not a photo of this item): 7308 BECBM7308 BECBMdifferent cage, BE, CBSKF40 × 90 × 23available to orderon request
    • Series illustration (not a photo of this item): 7308 BECBP7308 BECBPBE, CB, PSKF40 × 90 × 23available to orderon request
    • Series illustration (not a photo of this item): 7308 B 2RS TVP7308 B 2RS TVPcontact seals on both sides, B, TVPFAG40 × 90 × 23available to orderon request

    Under the price: the difference from the price of this bearing (€21.56).
    02

    Often bought with this

    seal 40×90, shaft snap ring Ø40, bore snap ring Ø90

    6 products
    • Seal 40×90JULU 040-90-10 TCWhy it fits: Oil seal 40×90: shaft 40 and housing bore 90, the same as the bearing
      €0.73400 pcs
    • Seal 40×90JULU 040-90-12 TCWhy it fits: Oil seal 40×90: shaft 40 and housing bore 90, the same as the bearing
      Price to be confirmedavailable to order
    • 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 Ø90CT SEG 90 W by 100Why it fits: DIN 472 snap ring for a 90 bore: holds the outer ring in the housing
      €23.89available to order
    • Bore snap ring Ø90SEG 90 W by 1000Why it fits: DIN 472 snap ring for a 90 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 90d 40B 23
    d×D×Bsize 40 × 90 × 23mm
    Cdynamic 50kN
    C0static 32.5kN
    mweight 0.61kg

    Angular contact ball bearing 7308.

    C, C₀, m: ZKL 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.

    04

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