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31312 J2/Q · 60 × 130 × 33.5

Tapered roller · 31312 J2/Q

at an angle — high, on one side
    Drawing of 31312 J2/Q: ⌀60 × ⌀130 × 33.5 mm⌀130⌀60T 33.5C 22α31312 J2/Q
    Fig. 1: 31312 J2/Q, 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 31312 J2/Q

    Combined load at an angle (tapered, high), axial on one sideTapered roller

    Bearing SKF 31312 J2/Q

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

    Specifications

    Manufacturer number
    Equivalents
    1 exact, 10 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
    T
    33.5 mm
    Total width TOverall width of an assembled tapered roller bearing. Source: supplier data
    Cup width C
    22 mm
    Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
    C
    177 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
    01

    Equivalents

    the same size 60 × 130 × 33.5 from other brands

    15 products
    Cross-section drawing to size: Tapered roller, 60 × 130 × T 33.5 mm
    You are viewingSKF 31312 J2/Q

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

    • Series illustration (not a photo of this item): 3031230312different series: 30312CT60 × 130 × 311,215 pcs€10.20
    • Series illustration (not a photo of this item): 3031230312different series: 30312NTE60 × 130 × 316 pcs€13.20
    • Photo: 30312 A30312 Adifferent series: 30312Z&S60 × 130 × 31available to order€14.70
    • Series illustration (not a photo of this item): 3031230312different series: 30312no brand60 × 130 × 31available to orderon request
    • Series illustration (not a photo of this item): 3031230312different series: 30312DYZV60 × 130 × 31available to orderon request
    • Series illustration (not a photo of this item): 3031230312different series: 30312KG60 × 130 × 31available to orderon request
    • Cross-section drawing to size: Tapered roller, 60 × 130 × T 33.5 mm30312 DD: not decodedKG60 × 130 × ?available to orderon request
    • Cross-section drawing to size: Tapered roller, 60 × 130 × T 33.5 mm9008745133510 30312133510, 30312: not decodedNKE60 × 130 × 31available to orderon request
    • Series illustration (not a photo of this item): 30312 A30312 Adifferent series: 30312NTE60 × 130 × 31available to orderon request
    • Cross-section drawing to size: Tapered roller, 60 × 130 × T 33.5 mm30312 J2/QJ2, Q: not decodedSKF60 × 130 × ?available 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

    About the bearing

    d×D×Tsize 60 × 130 × 33.5mm
    Cdynamic 177kN

    Tapered roller bearing 31312 J2/Q.

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

    Frequently asked questions

    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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