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NUP 312 · 60 × 130 × 31

Cylindrical roller · NUP 312

radial — highaxial — low, on both sides
    Drawing of NUP 312: ⌀60 × ⌀130 × 31 mm⌀130⌀6031NUP 312
    Fig. 1: NUP 312, 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 NUP 312

    Load: radial high; axial low, on both sidesCylindrical roller NUP

    Bearing CT NUP 312

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

    Specifications

    Manufacturer number
    Equivalents
    4 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
    open, no protection
    Clearance
    normal clearance
    C
    173 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
    160 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    1.95 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 60 × 130 × 31 from other brands

    49 products
    Series illustration (not a photo of this item): NUP 312
    You are viewingCT NUP 312

    Size and design match across the brand catalogues. The codes in the number are read against the CT catalogue.

    • Series illustration (not a photo of this item): NUP 312NUP 312This bearingCT60 × 130 × 31available to orderon requestyou are here
    • Series illustration (not a photo of this item): NUP312NNUP312NCT60 × 130 × 31available to orderon request
    • Series illustration (not a photo of this item): NUP 312 ECPNUP 312 ECPSKF60 × 130 × 31available to orderon request
    • Series illustration (not a photo of this item): NUP 312 ENUP 312 EZVL60 × 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

    1 machine1 makeby parts catalogues

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

      not decoded: mark “M1” in the machine catalogue; not set by the number: sealing, clearance, precision class

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

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

    About the bearing

    d×D×Bsize 60 × 130 × 31mm
    Cdynamic 173kN
    C0static 160kN
    mweight 1.95kg

    Cylindrical roller NUP bearing NUP 312.

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

    Frequently asked questions

    Will 312 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.

    04

    By make and unit

    this bearing is fitted in machines of these makes

    05

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