Commercial Loan Calculator

Ie.loan of $ 11,000,000 5.5% amortized over 25 years with fixed payments of principal plus interest

Assuming you have Microsoft Excel on your computer, you can get without depreciation tables that others have posted on the download section.

Microsoft.com
Jump to downloads and trials on the list of tabs at the top, then click Templates on Office, and the search for depreciation. There are several and they will for you and you can save the template and use them at any time.

If you do not have Excel or simply do not want to do for some reason, the advertising sites like bankrate.com calculators, including amortization schedules on the sites that you can use for free.