Product Description

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You are buying new 30203 taper roller Bearing.

Dimensions (mm)

Nominal Bearing Dimensions

Preferred Shoulder Diameters

Bearing No

d

D

T

B

C

R

Min shaft fillet

r

Min housing fillet

da

min

da

max

Da

max

30203

17

40

13.25

12

11

1

1

22.5

23

34.5

ISO Certificates

ISO 9001:2008

Bearings Material

Chromium Steel (Gcr15)

Load Rating (KN)

Dynamic Cr = 20.7 KN

Static Cor = 21.9 KN

Most order willbe processed within 24 hours or less!

JSB Great Bearings®

JSB Great Bearings ® sells ballbearings and related products, and creates resellers to sell such products. Ourdescriptions and other information of the products we sell are based oninformation provided by the manufacturers of the products, and on otherinformation obtained from manufacturers catalogs and market research. Westrive to assure the accuracy of the product data we provide on the products wesell, but we do not assume any liability to any company or users for anytypes of errors, contents or mistakes in product data, and recommend thatpurchasers determine themselves that the products they are purchasing aresuitable for their intended purposes.

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