Investors 

Timken to Announce Second-Quarter Financial Results on July 28 

• Conference Call:  Thursday, July 28, 2011
                            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:  15485955
• Replay Dial-In through August 5, 2011
• 800-642-1687 or 706-645-9291

Webcast 

Timken Completes Philadelphia Gear Acquisition 

• Services leader in gear drives, components and engineering for energy, infrastructure, industrial and marine applications
• Significantly expands Timken capabilities in the global industrial services market
• Expected accretion to Timken earnings in 2012; exceeding cost of capital in 2014

News Release  

• Glenn A. Eisenberg, executive vice president - finance and administration and Christopher A. Coughlin, president process industries to present in NYC August 9th, 2011 at  11:00 a.m. (ET). 
• The event will be webcast.