HEATKEYS

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

Find free downloads for supplier parts models, component models, 3D parametric models and supplier component downloads, including free CAD drawings, assembly models and full 3D CAD models. Use these free part models by dropping them directly into yo...

Dassault Systèmes SolidWorks Corp. develops and markets 3D CAD design software, analysis software, and product data management software. SolidWorks is the leading supplier of 3D CAD product design engineering software.

Empowering anyone to create and publish 3D online through our 3D platform of community, 3D content, and free 3D software.

The largest resource for MCAD (Mechanical Computer-Aided Design) professionals, including files, forums, jobs, articles, calendar, and more.

covering the most interesting product design, design process, tools and related technology in 3D product development.

YouTube is a place to discover, watch, upload and share videos.

Bosch Rexroth is one of the world?s leading specialists in the field of drive and control technologies. Under the brand name of Rexroth the company supplies more than 500,000 customers with tailored solutions for driving, controlling and moving.

SKF Products, Solutions, Services, News, Investors, Career, Students, Sites etc. SKF is the world leader in Rolling Bearings, has a leading position in Elastomeric Seals, Steel, Industrial Solutions and Services such as Mounting, Condition Monitoring...

Solid Modeling, Rendering and Animations.