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Drawing of 30224 A: ⌀120 × ⌀215 × 43.5 mm⌀215⌀120B 40T 43.5C 34α30224 A
Fig. 1: 30224 A, 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 30224 A

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

Bearing Z&S 30224 A

€48.53per piece
Available to orderThe manager confirms the lead time

Specifications

Manufacturer number
ISO designation
GOST number
d
120 mm
Bore diameter dBearing bore = shaft diameter. Source: two supplier sources
D
215 mm
Outside diameter DOutside diameter = housing bore. Source: two supplier sources
B
40 mm
Width BRing width. Source: supplier data
T
43.5 mm
Total width TOverall width of an assembled tapered roller bearing. Source: two supplier sources
Cup width C
34 mm
Cup width CWidth of the outer ring of a tapered roller bearing. Source: supplier data
C
341 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
465 kN
Basic static load rating C0Permissible load without rotation and under shock; ISO 76 method, manufacturer’s figure. Source: supplier data
Limiting speed
2,200 rpm
Limiting speedMechanical limit; depends on the seal (SKF 6200: 36,000 open, 17,000 with 2RSH). Source: supplier data
m
6.25 kg
MassWeight of the product. Source: supplier data
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Equivalents

the same size 120 × 215 × 43.5 from other brands

10 products
Photo: 30224 A
You are viewingZ&S 30224 A
€48.53baseline for the price comparison

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

Under the price: the difference from the price of this bearing (€48.53).

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Details

what this bearing is, questions

About the bearing

d×D×Tsize 120 × 215 × 43.5mm
Cdynamic 341kN
C0static 465kN
mweight 6.25kg

Tapered roller bearing 30224. Under GOST the same bearing is designated 7224.

C, C₀, m and limiting speed 2,200 rpm: Z&S data. Another brand publishes its own figures, so compare them against that brand’s catalogue.

Frequently asked questions

What is 7224?

It is the same bearing under GOST 3189-89: 7224 corresponds to the ISO base 30224. Size 120 × 215 × 43.5 mm, a full equivalent of 30224.

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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