KG
6324 · 120 × 260 × 55

Deep groove ball · 6324

radial — mediumaxial — low, on both sides

    Drawing of 6324: ⌀120 × ⌀260 × 55 mm6324
    Fig. 1: 6324, end view and section; rolling element geometry per the NSK catalogue. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 6324

    Load: radial medium; axial low, on both sidesDeep groove ball

    Bearing KG 6324

    Price on request
    Available to order

    Specifications

    Manufacturer number
    GOST number
    d
    120 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    260 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    55 mm
    Width BRing width. Source: supplier data
    Seal
    open, no protection
    Clearance
    normal clearance
    C
    208 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
    186 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    Limiting speed
    3,400 rpm
    Limiting speedMechanical limit; depends on the seal (SKF 6200: 36,000 open, 17,000 with 2RSH). Source: supplier data
    m
    12.5 kg
    MassWeight of the product. Source: supplier data
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    Equivalents

    the same size 120 × 260 × 55 from other brands

    11 products
    Series illustration (not a photo of this item): 6324
    You are viewingKG 6324

    Everything the number specifies matches: series 63, 120 × 260 × 55 mm, open, no protection, normal clearance, ordinary steel, design without special letters. The codes in the number are read against the KG catalogue.

    • Series illustration (not a photo of this item): 63246324This bearingKG120 × 260 × 55available to orderon requestyou are here
    • Series illustration (not a photo of this item): 63246324CT120 × 260 × 5520 pcs€47.12
    • Series illustration (not a photo of this item): 63246324SKF120 × 260 × 55available to orderon request
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    Details

    what this bearing is, questions

    About the bearing

    D 260d 120B 55
    d×D×Bsize 120 × 260 × 55mm
    Cdynamic 208kN
    C0static 186kN
    mweight 12.5kg

    Deep groove ball bearing 6324. Under GOST the same bearing is designated 324.

    C, C₀, m and limiting speed 3,400 rpm: KG data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    Frequently asked questions

    What is 324?

    It is the same bearing under GOST 3189-89: 324 corresponds to the ISO base 6324. Size 120 × 260 × 55 mm, a full equivalent of 6324.

    Will 6324 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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