32304 · 20 × 52 × 22.25

Tapered roller · 32304

at an angle — high, on one side

    Drawing of 32304: ⌀20 × ⌀52 × 22.25 mm⌀52⌀20B 21T 22.25C 18α32304
    Fig. 1: 32304, 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 32304

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

    Bearing NTE 32304

    Price on request
    Available to order

    Specifications

    Manufacturer number
    GOST number
    d
    20 mm
    Bore diameter dBearing bore = shaft diameter. Source: supplier data
    D
    52 mm
    Outside diameter DOutside diameter = housing bore. Source: supplier data
    B
    21 mm
    Width BRing width. Source: supplier data
    T
    22.25 mm
    Total width TOverall width of an assembled tapered roller bearing. Source: supplier data
    Cup width C
    18 mm
    Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
    C
    44 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
    45.5 kN
    Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
    m
    0.23 kg
    MassWeight of the product. Source: supplier data
    01

    Equivalents

    the same size 20 × 52 × 22.25 from other brands

    8 products
    Series illustration (not a photo of this item): 32304
    You are viewingNTE 32304

    Everything the number specifies matches: series 323, 20 × 52 × 21 mm, ordinary steel, design without special letters. The codes in the number are read against the NTE catalogue.

    • Series illustration (not a photo of this item): 3230432304This bearingNTE20 × 52 × 21available to orderon requestyou are here
    • Series illustration (not a photo of this item): 3230432304CT20 × 52 × 21160 pcs€1.98
    • Photo: 3230432304NTN/SNR20 × 52 × 21available to order€23.20
    • Series illustration (not a photo of this item): 3230432304KG20 × 52 × 21available to orderon request
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    Often bought with this

    seal 20×52, shaft snap ring Ø20, bore snap ring Ø52

    6 products
    • Seal 20×52JULU 020-52-10 TCWhy it fits: Oil seal 20×52: shaft 20 and housing bore 52, the same as the bearing
      €0.392,570 pcs
    • Seal 20×52JULU 020-52-7 TCWhy it fits: Oil seal 20×52: shaft 20 and housing bore 52, the same as the bearing
      €0.391,300 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 Ø52CT SEG 52 W by 1000Why it fits: DIN 472 snap ring for a 52 bore: holds the outer ring in the housing
      €86.47available to order
    • Bore snap ring Ø52CT-RING SEG 52 W (100 pcs)Why it fits: DIN 472 snap ring for a 52 bore: holds the outer ring in the housing
      Price to be confirmedavailable to order
    03

    Details

    what this bearing is, questions

    About the bearing

    d×D×Tsize 20 × 52 × 22.25mm
    Cdynamic 44kN
    C0static 45.5kN
    mweight 0.23kg

    Tapered roller bearing 32304. Under GOST the same bearing is designated 7604.

    C, C₀, m: NTE data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

    Frequently asked questions

    What is 7604?

    It is the same bearing under GOST 3189-89: 7604 corresponds to the ISO base 32304. Size 20 × 52 × 22.25 mm, a full equivalent of 32304.

    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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