Timken to Announce Quarterly Results April 30

The Timken Company (NYSE:TKR) will announce its first-quarter financial results on Wednesday, April 30, 2008, prior to the opening of the New York Stock Exchange. The financial results will be available on the Internet at www.timken.com. The company will host a conference call that day for investors and securities analysts to discuss the financial results.

Conference Call: Wednesday, April 30, 2008
11:00 a.m. Eastern Time

All Callers: Live Dial-In: 800-344-0593 or 706-634-0975
(Call in 10 minutes prior to be included.)
Conference ID: 24734622
Replay Dial-In through May 7, 2008:
800-642-1687 or 706-645-9291

Live Webcast:www.timken.com/investors