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6408 N · 40 × 110 × 27

Deep groove ball · 6408 N

radial — mediumaxial — low, on both sides
    Simplified drawing of the bearing per ISO 8826-1, dimensions of 6408 N: ⌀40 × ⌀110 × 27 mm⌀110⌀40276408 N
    Fig. 1: 6408 N, simplified drawing per ISO 8826-1. Dimensions in mm

    There is no photo of this product: the 3D model and drawing show the dimensions of 6408 N

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

    Bearing CT 6408 N

    €4.79per piece incl. VAT
    In stock: 40 pcs
    In the cart

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    Equivalents
    3 exact, 8 approximate
    d
    40 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    110 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    27 mm
    Width BRing width. Source: two supplier sources
    Seal
    open, no protection
    Clearance
    normal clearance
    C
    63.7 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
    36.5 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    1.25 kg
    MassWeight of the product. Source: supplier data
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    Equivalents

    the same size 40 × 110 × 27 from other brands

    11 products
    Cross-section drawing to size: Deep groove ball, 40 × 110 × 27 mm
    You are viewingCT 6408 N
    €4.79baseline for the price comparison

    Everything the number specifies matches: series 64, 40 × 110 × 27 mm, open, no protection, N, normal clearance, special design. The codes in the number are read against the CT catalogue.

    • Cross-section drawing to size: Deep groove ball, 40 × 110 × 27 mm6408 NThis bearingCT40 × 110 × 2740 pcs€4.79you are here
    • Cross-section drawing to size: Deep groove ball, 40 × 110 × 27 mm6408 NKG40 × 110 × 27available to orderon request
    • Cross-section drawing to size: Deep groove ball, 40 × 110 × 27 mm6408 NSKF40 × 110 × 27available to orderon request

    Under the price: the difference from the price of this bearing (€4.79).
    02

    Often bought with this

    shaft snap ring Ø40, bore snap ring Ø110

    3 products
    • 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 Ø110CT SEG 110 W by 100Why it fits: DIN 472 snap ring for a 110 bore: holds the outer ring in the housing
      €51.47available to order
    03

    Details

    what this bearing is, questions

    Where this bearing is fitted

    6 machines2 makesby parts catalogues

    1. KhTZ-16131, KhTZ-16331 KhTZ exactly this number 1 assembly · 2 pcs per machine

      manufacturer’s catalogue: Tractors KhTZ-16131, KhTZ-16331. Operator’s manual 161.00.000 RE

    2. Belarus 1221/​1221V (1221.2/​1221V.2/​1221.3/​1221V.3) Belarus same geometry 1 assembly · 2 pcs per machine

      ours has snap ring groove (N)

      manufacturer’s catalogue: BELARUS 1221/​1221V. 1221-0000010 KDS. Catalogue of parts and assembly units (RUE MTZ)

    3. Belarus 80/​82 (80.1/​80.3/​80U/​82U/​82.1/​820/​82.3/​82R/​82P) Belarus same geometry 1 assembly · 2 pcs per machine

      ours has snap ring groove (N)

      manufacturer’s catalogue: BELARUS 80.1/​80.3/​80U/​82U/​82.1/​820/​82.3/​82R/​82P. 80-0000010 KDS. Catalogue of parts and assembly units, ed. 10 (RUE MTZ)

    4. Belarus 821/​921 (821.2/​821.3/​921.2/​921.3) Belarus same geometry 1 assembly · 2 pcs per machine

      ours has snap ring groove (N)

      manufacturer’s catalogue: BELARUS 821/​921. 921-0000010 KDS. Catalogue of parts and assembly units (RUE MTZ)

    5. Belarus 900/​920/​950/​952 (900.2/​900.3/​920.2/​920.3/​950.2/​950.3/​952.2/​952.3) Belarus same geometry 1 assembly · 2 pcs per machine

      ours has snap ring groove (N)

      manufacturer’s catalogue: BELARUS 900/​920/​950/​952. 900-0000010 KDS. Catalogue of parts and assembly units (RUE MTZ)

    Number in the manufacturer’s catalogue: by GOST (408) or ISO. “Same geometry” means size and type match; the version is not given in the catalogue.

    About the bearing

    D 110d 40B 27
    d×D×Bsize 40 × 110 × 27mm
    Cdynamic 63.7kN
    C0static 36.5kN
    mweight 1.25kg

    Deep groove ball bearing 6408. Under GOST the same bearing is designated 408.

    C, C₀, m: CT data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    Frequently asked questions

    What is 408?

    It is the same bearing under GOST 3189-89: 408 corresponds to the ISO base 6408. Size 40 × 110 × 27 mm, a full equivalent of 6408.

    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

    By make and unit

    this bearing is fitted in machines of these makes

    05

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