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Drawing of 32318: ⌀90 × ⌀190 × 67.5 mm⌀190⌀90B 64T 67.5C 53α32318
Fig. 1: 32318, end view and section; internal parts simplified per ISO 8826-1. Dimensions in mm

There is no photo of this product: the drawing shows the dimensions of 32318

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

Bearing CT 32318

€37.14per piece
In stock: 152 pcs

Specifications

Manufacturer number
GOST number
d
90 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
190 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
64 mm
Width BRing width. Source: supplier data
T
67.5 mm
Total width TOverall width of an assembled tapered roller bearing. Source: two supplier sources
Cup width C
53 mm
Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
C
457 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
610 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
m
8.4 kg
MassWeight of the product. Source: supplier data
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Equivalents

the same size 90 × 190 × 67.5 from other brands

10 products
Series illustration (not a photo of this item): 32318
You are viewingCT 32318
€37.14baseline for the price comparison

Everything the number specifies matches: series 323, 90 × 190 × 64 mm, ordinary steel, design without special letters. The codes in the number are read against the CT catalogue.

  • Series illustration (not a photo of this item): 3231832318This bearingCT90 × 190 × 64152 pcs€37.14you are here
  • Series illustration (not a photo of this item): 3231832318NTE90 × 190 × 644 pcs€45.75+€8.61Request a quote
  • Series illustration (not a photo of this item): 3231832318DYZV90 × 190 × 64available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 3231832318KG90 × 190 × 64available to orderon requestRequest a quote
  • Series illustration (not a photo of this item): 3231832318SKF90 × 190 × 64available to orderon requestRequest a quote

Under the price: the difference from the price of this bearing (€37.14).

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Details

what this bearing is, questions

About the bearing

d×D×Tsize 90 × 190 × 67.5mm
Cdynamic 457kN
C0static 610kN
mweight 8.4kg

Tapered roller bearing 32318. Under GOST the same bearing is designated 7618.

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

Frequently asked questions

What is 7618?

It is the same bearing under GOST 3189-89: 7618 corresponds to the ISO base 32318. Size 90 × 190 × 67.5 mm, a full equivalent of 32318.

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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