+34 637 212 975 Mon–Fri 8:00–17:00 Madrid time Wishlist0 Compare0
€0.00
Prices include VAT at the Spain rate (21%); the cart recalculates VAT for your delivery country. Excl. VAT: €1.53 per piece.
HK 5520 · 55 × 63 × 20

Needle · HK 5520

radial — high
    Drawing of HK 5520: ⌀55 × ⌀63 × 20 mm⌀63Fw ⌀5520HK 5520
    Fig. 1: HK 5520, 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 HK 5520

    Load: radial high; no axial loadNeedle

    Bearing CT HK 5520

    €1.85per piece incl. VAT
    In stock: 117 pcs
    In the cart

    Specifications

    Manufacturer number
    Equivalents
    0 exact, 1 approximate
    d
    55 mm
    Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
    D
    63 mm
    Outside diameter DOutside diameter = housing bore. Source: two supplier sources
    B
    20 mm
    Width BRing width. Source: two supplier sources
    Seal
    open, no protection
    Clearance
    normal clearance
    C
    30.3 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
    67 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    0.074 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 55 × 63 × 20 from other brands

    2 products
    Series illustration (not a photo of this item): HK 5520
    You are viewingCT HK 5520
    €1.85baseline for the price comparison

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

    • Photo: K 55 X 63 X 20K 55 X 63 X 20K: not decodedZ&S55 × 63 × 20available to order€3.15+€1.30

    Under the price: the difference from the price of this bearing (€1.85).
    02

    Often bought with this

    shaft snap ring Ø55

    1 product
    • Shaft snap ring Ø55CT SEG 55 Z by1000Why it fits: DIN 471 snap ring for a 55 shaft: holds the inner ring on the shaft
      €125.77available to order
    03

    Details

    what this bearing is, questions

    About the bearing

    d×D×Bsize 55 × 63 × 20mm
    Cdynamic 30.3kN
    C0static 67kN
    mweight 0.074kg

    Needle bearing HK 5520.

    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

    Reviews

    No reviews yet