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K20x28x20 · 20 × 28 × 20

Needle · K20x28x20

radial — high

    Drawing of K20x28x20: ⌀20 × ⌀28 × 20 mm⌀28Fw ⌀2020K20x28x20
    Fig. 1: K20x28x20, 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 K20x28x20

    Load: radial high; no axial loadNeedle

    Bearing CT K20x28x20

    €0.73per piece incl. VAT
    In stock: 55 pcs
    In the cart

    Specifications

    Manufacturer number
    d
    20 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    28 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    20 mm
    Width BRing width. Source: two supplier sources
    C
    22.9 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
    28.5 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    0.027 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 20 × 28 × 20 from other brands

    3 products
    Cross-section drawing to size: Needle, 20 × 28 × 20 mm
    You are viewingCT K20x28x20
    €0.73baseline for the price comparison

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

    • Series illustration (not a photo of this item): NK 20/20NK 20/20different designCT20 × 28 × 20140 pcs€1.04+€0.31

    Under the price: the difference from the price of this bearing (€0.73).

    02

    Often bought with this

    seal 20×28, shaft snap ring Ø20, bore snap ring Ø28

    5 products
    • Seal 20×28JULU 020-28-4 TCWhy it fits: Oil seal 20×28: shaft 20 and housing bore 28, the same as the bearing
      €0.25120 pcs
    • Seal 20×28JULU 020-28-6 TCWhy it fits: Oil seal 20×28: shaft 20 and housing bore 28, the same as the bearing
      €0.25210 pcs
    • Shaft snap ring Ø20CT SEG 20 Z by 1000Why it fits: DIN 471 snap ring for a 20 shaft: holds the inner ring on the shaft
      €22.57available to order
    • Shaft snap ring Ø20SEG 20 Z (100 pcs)Why it fits: DIN 471 snap ring for a 20 shaft: holds the inner ring on the shaft
      Price to be confirmedavailable to order
    • Bore snap ring Ø28CT SEG 28 W by 1000Why it fits: DIN 472 snap ring for a 28 bore: holds the outer ring in the housing
      €26.862 pcs
    03

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 20 × 28 × 20mm
    Cdynamic 22.9kN
    C0static 28.5kN
    mweight 0.027kg

    Needle bearing K20x28x20.

    C, C₀, m: 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.

    04

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