Mechanical Engineering Tables

The most important engineering norms and tables together.

Key features:

• searching for norms and their tables by abrrevatition or name,

• saving the most demanding norms to your favorites list,

• the ability to browse through more than 168 norms and 237 tables.

• share or copy values for further processing eg on a computer,

• calculation of bearing tolerances (ČSN EN 20286-1) or prescriptions in the drawing (ČSN 02 2507),

• calculation of extended length bent parts.

Basic engineering norms and their tables:

• threads,

• tolerance and storage,

• geometric tolerances,

• Surface structures,

• gearing

• structural elements,

• lubrication techniques,

• bolts, nuts and washers,

• locking and screw accessories,

• pins,

• the tongues and grooves,

• safety rings,

• drive components,

• chains,

• Roller bearings and accessories,

• lubrication devices,

• seals,

• welded structures and welding,

• screw fittings and fittings,

• pumps,

• technical materials (semifinished products, steel, aluminum),

• castings, forgings, bent parts.

In addition, general engineering information and basic recommendations for individual category are available.