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207KRRB12 · 28.575 × 72 × 25

Hexagonal bore · 207KRRB12

radial — mediumaxial — low, on both sides

    Simplified drawing of the bearing per ISO 8826-1, dimensions of 207KRRB12: ⌀28.575 × ⌀72 × 25 mm⌀72S28.57525207KRRB12
    Fig. 1: 207KRRB12, simplified drawing per ISO 8826-1. Dimensions in mm
    Bearing Z&S 207KRRB12 — photo 1
    Bearing Z&S 207KRRB12 — photo 2
    Bearing Z&S 207KRRB12 — photo 3
    Load: radial medium; axial low, on both sidesHexagonal bore

    Bearing Z&S 207KRRB12

    €9.17per piece incl. VAT
    Available to orderThe manager confirms the lead time
    In the cart

    Specifications

    Manufacturer number
    OEM number
    9-90321, CASE 156816C91, JOHN DEERE AN102010
    s
    28.575 mm
    Hex bore (across flats)Hex bore size across flats = size of the hex shaft. Source: two supplier sources
    D
    72 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    25 mm
    Width BRing width. Source: two supplier sources
    Outer ring width C
    17 mm
    Outer ring width CWidth of the outer ring. Source: supplier data
    C
    25.7 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: two supplier sources
    C0
    15.2 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: two supplier sources
    m
    0.38 kg
    MassWeight of the product. Source: two supplier sources
    01

    Equivalents

    the same size 28.575 × 72 × 25 from other brands

    3 products
    Photo: 207KRRB12
    You are viewingZ&S 207KRRB12
    €9.17baseline for the price comparison

    Not enough data for a firm conclusion: what is missing is written in the row.

    • Photo: 207KRRB12207KRRB12KRRB12: not decodedFKL28.57 × 72 × 25out of stockon request
    • Type diagram: bearing207 KRRB12KRRB12: not decodedNTE28.6 × 72 × 25available to orderon request

    Under the price: the difference from the price of this bearing (€9.17).

    02

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 28.575 × 72 × 25mm
    Cdynamic 25.7kN
    C0static 15.2kN
    mweight 0.38kg

    Hexagonal bore bearing 207KRRB12.

    C, C₀, m: Z&S 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.

    03

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