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QUALITY DOCUMENTS


1-Affidavit of Conformance
(Vendor Certificate)
RKB Rolling Bearing

On behalf of the manufacturers, that here we represent, it is stated that the rolling bearing we supply with RKB-J brand are and will be produced as per the applied specifications in conformity with the purchasing orders and with the technical data that are referred to the related catalogues.
.Dimensions :as per ISO standards as here below stated:
-deep groove radial ball bearings :ISO 15/1981
-thrust ball bearings :ISO 104/1979 and DIN 71/715
-tapered roller bearings :ISO 355/1977
-cylindrical roller bearings :ISO 15/1981
-spherical roller bearings :ISO 15/1981
.Materials of rings and rolling parts :
-bearing steel JIS-SUJ2/SAE 52100/DIN 100CR6 with quality specifications as per
ASTM-A295 and surface hardness as per ASTM-E19
.Tolerance :ISO 1132/1982 for the designations and ISO 49 for the classes.
.Internal clearances: as per standards ISO 5753/1981 and DIN620 /part 4.
.Load ratings : calculated following the instructions of ISO 281 (dynamic values) and ISO 76 (static values) with the extended magnitude of the rating life as per ISO 291 and updated modified factors
.It is integrated part of this document the certificate RKB-J 4546885 Japan.

2-Certicate of Trade Registration
Registration Nr:4546885
The Mark :RKB-J
Group 7 :Bearings and transmission parts –General Mechanics
Group 12: Bearings and transmission parts –Naval and Aeronautical
Owner of trade right :Akiyama CO. 5-8-13 Okayama, Japan
Application number :2000-142312
Filing date :December 21,2000
This is certify that the trade is registered on the register of the Japan Patent Office
Commissioner, Japan patent office, Kozo Oikawa

3-ISO Certificate of Registration, ISO 9001:2000
Date of issue :May 30,2005
Valid until :May 29, 2008

4-Certificate of Approval, ISO 9001:2000, GB/T 19001-2000
Issued by UKAS Quality Management
Original approval :6th April 2005
Certificate Expiry :5th April 2008

5-Certificate of Approval, ISO 14001:2004, GB/T 24001-2004
Issued by UKAS Quality Management
Original approval :19th March 2006
Certificate Expiry :18th March 2009

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