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1312K · 60 × 130 × 31

On an adapter sleeve · 1312K+H312

radial — mediumaxial — low, on both sides

    Drawing of 1312K+H312: shaft ⌀55 × ⌀130 × 31 mm⌀130⌀55311312K+H312
    Fig. 1: 1312K+H312, bearing with a K bore on the sleeve H312 (shaft ⌀55, bearing ⌀60, Z&S Adapter p.3); section and end view, 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 1312K

    Load: radial medium; axial low, on both sidesSelf-aligning ball

    Bearing CT 1312K

    Supplier’s set and note: +H312

    €10.60per piece incl. VAT
    In stock: 6 pcs
    In the cart

    Specifications

    Manufacturer number
    d
    60 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    130 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    31 mm
    Width BRing width. Source: two supplier sources
    Outer ring width C
    31 mm
    Outer ring width CWidth of the outer ring. Source: supplier data
    Shaft diameter under the sleeve
    55 mm
    Shaft diameter under the sleeveSource: Z&S Adapter p.3
    Adapter sleeve length Ls
    47 mm
    Adapter sleeve length LsSource: Z&S Adapter p.3
    Nut outside diameter Dn
    80 mm
    Nut outside diameter DnSource: Z&S Adapter p.3
    Nut width Cn
    14 mm
    Nut width CnSource: Z&S Adapter p.3
    C
    57.2 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
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    Equivalents

    the same size 60 × 130 × 31 from other brands

    9 products
    Cross-section drawing to size: Self-aligning ball, 60 × 130 × 31 mm
    You are viewingCT 1312K
    €10.60baseline for the price comparison

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

    • Series illustration (not a photo of this item): 13121312standard designCT60 × 130 × 31123 pcs€9.90−€0.70
    • Photo: 13121312standard designKG60 × 130 × 31available to order€28.21+€17.61
    • Series illustration (not a photo of this item): 13121312standard designGPZ60 × 130 × 31out of stockon request
    • Series illustration (not a photo of this item): 13121312standard designKoyo60 × 130 × 31available to orderon request
    • Series illustration (not a photo of this item): 1312 ETN91312 ETN9different cage, ESKF60 × 130 × 31available to orderon request

    Under the price: the difference from the price of this bearing (€10.60).

    02

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 60 × 130 × 31mm
    Cdynamic 57.2kN

    Self-aligning ball bearing 1312K+H312.

    C: CT 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.

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