SLF
7309B.MP · 45 × 100 × 25

Angular contact ball · 7309B.MP

at an angle — medium, on one side

    Drawing of 7309B.MP: ⌀45 × ⌀100 × 25 mm⌀100⌀45257309B.MP
    Fig. 1: 7309B.MP, 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 7309B.MP

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

    Bearing SLF 7309B.MP

    Price on request
    Available to order

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    d
    45 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    100 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    25 mm
    Width BRing width. Source: supplier data
    Seal
    open, no protection
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    Equivalents

    the same size 45 × 100 × 25 from other brands

    13 products
    Series illustration (not a photo of this item): 7309B.MP
    You are viewingSLF 7309B.MP

    Everything the number specifies matches: series 73, 45 × 100 × 25 mm, open, no protection, B, special design. The codes in the number are read against the SLF catalogue.

    • Series illustration (not a photo of this item): 7309B.MP7309B.MPThis bearingSLF45 × 100 × 25available to orderon requestyou are here
    • Series illustration (not a photo of this item): 7309 B7309 BKG45 × 100 × 25available to orderon request
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    Often bought with this

    seal 45×100, shaft snap ring Ø45, bore snap ring Ø100

    3 products
    • Seal 45×100JULU 045-100-10 TCWhy it fits: Oil seal 45×100: shaft 45 and housing bore 100, the same as the bearing
      €0.93available 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 Ø100CT SEG 100 W by 100Why it fits: DIN 472 snap ring for a 100 bore: holds the outer ring in the housing
      €28.8214 pcs
    03

    Details

    what this bearing is, questions

    About the bearing

    D 100d 45B 25
    d×D×Bsize 45 × 100 × 25mm

    Angular contact ball bearing 7309 B. Under GOST the same bearing is designated 66309.

    Frequently asked questions

    What is 66309?

    It is the same bearing under GOST 3189-89: 66309 corresponds to the ISO base 7309 B. Size 45 × 100 × 25 mm, a full equivalent of 7309 B.

    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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