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6312 Z · 60 × 130 × 31

Deep groove ball · 6312 Z

radial — mediumaxial — low, on both sides
    Simplified drawing of the bearing per ISO 8826-1, dimensions of 6312 Z: ⌀60 × ⌀130 × 31 mm⌀130⌀60316312 ZZ
    Fig. 1: 6312 Z, 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 6312 Z

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

    Bearing CT 6312 Z

    Price on request
    Available to order
    Request a quoteIn the cart: send the request

    Specifications

    Manufacturer number
    ISO designation
    GOST number
    Equivalents
    1 exact, 44 approximate
    d
    60 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    130 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    31 mm
    Width BRing width. Source: supplier data
    Seal
    Zshield, one side
    Clearance
    normal clearance
    C
    85.2 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
    52 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    1.7 kg
    MassWeight of the product. Source: supplier data
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    Equivalents

    the same size 60 × 130 × 31 from other brands

    46 products
    Series illustration (not a photo of this item): 6312 Z
    You are viewingCT 6312 Z

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

    • Series illustration (not a photo of this item): 6312 2RSC36312 2RSC3contact seals on both sides, clearance C3CT60 × 130 × 3159 pcs€6.06
    • Series illustration (not a photo of this item): 6312 2RS6312 2RScontact seals on both sidesCT60 × 130 × 311,446 pcs€7.91
    • Series illustration (not a photo of this item): 6312 2RS6312 2RScontact seals on both sidesNTE60 × 130 × 31198 pcs€12.44
    • Series illustration (not a photo of this item): 6312 2RS C36312 2RS C3contact seals on both sides, clearance C3NTE60 × 130 × 31100 pcs€12.44
    • Series illustration (not a photo of this item): 6312 2RS6312 2RScontact seals on both sidesKoyo60 × 130 × 317 pcs€44.50
    • Photo: 6312-2RS16312-2RS1contact seals on both sidesSKF60 × 130 × 3150 pcs€46.27
    • Photo: 6312 2RS6312 2RScontact seals on both sidesZ&S60 × 130 × 31available to order€13.10
    • Photo: 6312-2RS1/C36312-2RS1/C3contact seals on both sides, clearance C3SKF60 × 130 × 31available to order€45.91
    • Series illustration (not a photo of this item): 6312 2RS6312 2RScontact seals on both sidesno brand60 × 130 × 31available to orderon request
    • Series illustration (not a photo of this item): 6312 2RS6312 2RScontact seals on both sidesKG60 × 130 × 31available to orderon request
    02

    Often bought with this

    shaft snap ring Ø60

    1 product
    • Shaft snap ring Ø60CT SEG 60 Z by1000Why it fits: DIN 471 snap ring for a 60 shaft: holds the inner ring on the shaft
      €132.24out of stock
    03

    Details

    what this bearing is, questions

    Where this bearing is fitted

    2 machines1 makeby parts catalogues

    1. Belarus 2522DV/​2822DTs/​3022DV (2522.1/​2822.1/​3022.1) Belarus same geometry 3 assemblies · 4 pcs per machine

      the machine has A; ours does not; ours: shield on one side; in the machine: open

      manufacturer’s catalogue: BELARUS 2522DV/​2822DTs/​3022DV. 2822DTs-0000010 KDS. Catalogue of parts and assembly units (RUE MTZ)

    2. Belarus 2022/​2022V (2022.3/​2022V.3) Belarus same geometry 1 assembly · 1 pcs per machine

      the machine has A; ours does not; ours: shield on one side; in the machine: open; the machine has snap ring groove (N); ours does not

      manufacturer’s catalogue: BELARUS 2022/​2022V. 2022-0000010 KDS. Catalogue of parts and assembly units (RUE MTZ)

    Number in the manufacturer’s catalogue: by GOST (60312) or ISO. “Same geometry” means size and type match; the version is not given in the catalogue.

    About the bearing

    D 130d 60B 31
    d×D×Bsize 60 × 130 × 31mm
    Cdynamic 85.2kN
    C0static 52kN
    mweight 1.7kg

    Deep groove ball bearing 6312-Z, design Z: shield on one side. Under GOST the same bearing is designated 60312.

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

    Frequently asked questions

    How does 2RS differ from ZZ?

    2RS has rubber seals that touch the inner ring and keep out dust and water better, which is the usual choice for field machinery. ZZ has metal shields that do not touch, allow higher speeds, and protect against dirt less well.

    What is 60312?

    It is the same bearing under GOST 3189-89: 6 — shield on one side, 0312 corresponds to the ISO base 6312. Size 60 × 130 × 31 mm, a full equivalent of 6312-Z.

    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

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