Accredited Body: UL DQS Inc., 1130 West Lake Cook Road, Suite 340, Buffalo Grove, IL 60089 USA 1 / 2

CERTIFICATE

This is to certify that

The Timken Company

Asheboro Plant 3500 Timken Place Randleman, NC 27317 United States of America with the organizational units/sites as listed in the annex

has implemented and maintains a Quality Management System.

Scope: The design and manufacture of bearings to specifications agreed upon with the Timken Corporate Bearing Business Unit located in Canton, OH.The manufacture of rolled rings.

Through an audit, documented in a report, it was verified that the management system fulfills the requirements of the following standard:

ISO 9001 : 2008

Certificate registration no.

Date of original certification

Date of revision

Date of certification

Valid until

10002823 QM08

1998-03-09

2011-10-29

2009-12-09

2012-12-08

UL DQS Inc.

Ganesh Rao President

Annex to Certificate Registration No. 10002823 QM08

The Timken Company

Asheboro Plant 3500 Timken Place Randleman, NC 27317 United States of America

This annex (edition: 2011-10-29) is only valid in connection with the above-mentioned certificate. 2 / 2

Remote Location Scope

10002827 The Timken Company Harrison Chemical/Application Metallurgical Laboratory Harrison Avenue SW Canton, 44706 United States of America

The off-site facilities at the Harrison Chemical and Application Metallurgical Laboratory, Canton, OH includes the following functions: chemical analysis of bearing materials and metallurgical analysis of bearing materials.

10004508 The Timken Company General Offices 1835 Dueber Ave. SW Canton, OH 44720 United States of America

The off-site facility at the General Offices, Canton, OH includes the following function: contract review, corporate purchasing.

10004512 The Timken Company Timken Technology Center 4500 Mt. Pleasant Road N.W. Canton, OH 44720 United States of America

The off-site facility at the Timken Technology Center, Canton, OH performs the following primary functions: design.