3D CAD models for mechanical components

[Kevin Sevcik]

Originally Posted by ady_mech

Thanks for the information. Another question - how can I open/convert SolidWorks 2003/2004 models in SolidWorks 2001? If it's not possible to directly open models created in future versions, can I convert them to 2001 version or something like that?

Also, I tried looking up a solid model of ANSI #25 roller chain on the 2 sources you mentioned but didn't find it. Any suggestions?

I'll go out on a limb and assume that the files should open normally, provided you haven't used a feature that's new to 2004 and unavailable in 2001. If that doesn't work, you can save it as IGES or some other format and then import it back into 2001.

As for finding that cad model.... My last suggestion is:
www.globalspec.com
Registration is again required. And more importantly, if you actually clink on a link to a product that you've found, then you're going to be getting a catalog in the mail from the company. It can still be useful, though. This one will be a much longer shot than the other two, though, but good luck.