3209 ATN9 · 45 × 85 × 30.2

Angular contact ball · 3209 ATN9

at an angle — medium, on both sides

    Drawing of 3209 ATN9: ⌀45 × ⌀85 × 30.2 mm⌀85⌀4530.23209 ATN9
    Fig. 1: 3209 ATN9, 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 3209 ATN9

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

    Bearing SKF 3209 ATN9

    Price on request
    Available to order

    Specifications

    Manufacturer number
    ISO designation
    d
    45 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    85 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    30.2 mm
    Width BRing width. Source: supplier data
    Seal
    open, no protection
    C
    51 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
    01

    Equivalents

    the same size 45 × 85 × 30.2 from other brands

    22 products
    Series illustration (not a photo of this item): 3209 ATN9
    You are viewingSKF 3209 ATN9

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

    • Series illustration (not a photo of this item): 3209 2RS TNG3209 2RS TNGcontact seals on both sides, TNGCT45 × 85 × 30.295 pcs€4.02
    • Series illustration (not a photo of this item): 5209 2RS TNG5209 2RS TNGcontact seals on both sides, TNGCT45 × 85 × 30.2100 pcs€4.43
    • Series illustration (not a photo of this item): 5209 2RS5209 2RScontact seals on both sides, standard designCT45 × 85 × 30.2300 pcs€6.28
    • Series illustration (not a photo of this item): 3209 2RS3209 2RScontact seals on both sides, standard designNTE45 × 85 × 30.290 pcs€9.32
    • Series illustration (not a photo of this item): 3209 2RS3209 2RScontact seals on both sides, standard designCT45 × 85 × 30.2available to order€5.94
    • Photo: 3209 A-2RS1TN9/MT333209 A-2RS1TN9/MT33contact seals on both sides, different cage, A, MT33SKF45 × 85 × 30.2available to order€70.71
    • Series illustration (not a photo of this item): 3209 2RS3209 2RScontact seals on both sides, standard designno brand45 × 85 × 30.2available to orderon request
    • Series illustration (not a photo of this item): 3209 2RS ST3209 2RS STcontact seals on both sides, STCT45 × 85 × 30.2available to orderon request
    • Series illustration (not a photo of this item): 3209 2RS3209 2RScontact seals on both sides, standard designKG45 × 85 × 30.2available to orderon request
    • Series illustration (not a photo of this item): 3209B-2RSRTNG3209B-2RSRTNGcontact seals on both sides, B, TNGNEUWEG45 × 85 × 30.2available to orderon request
    02

    Often bought with this

    seal 45×85, shaft snap ring Ø45, bore snap ring Ø85

    4 products
    • Seal 45×85JULU 045-85-10 TCWhy it fits: Oil seal 45×85: shaft 45 and housing bore 85, the same as the bearing
      €0.62690 pcs
    • Seal 45×85SOG Oil seal 45x85x10Why it fits: Oil seal 45×85: shaft 45 and housing bore 85, the same as the bearing
      Price to be confirmedavailable to order
    • Shaft snap ring Ø45CT SEG 45 Z by 1000Why it fits: DIN 471 snap ring for a 45 shaft: holds the inner ring on the shaft
      €77.63available to order
    • Bore snap ring Ø85CT SEG 85 W by 100Why it fits: DIN 472 snap ring for a 85 bore: holds the outer ring in the housing
      €22.57out of stock
    03

    Details

    what this bearing is, questions

    About the bearing

    D 85d 45B 30.2
    d×D×Bsize 45 × 85 × 30.2mm
    Cdynamic 51kN

    Angular contact ball bearing 3209 A.

    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.

    04

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