HEATKEYS

Download standards from the full collections of ISO and IEC standards, many collections of American National Standards as well as thousands of regional and foreign standards

The Timken Company is a global manufacturer and supplier of Bearings, Alloy Steel, Power Transmission Components, Engineered Surfaces, Lubrication, Seals, Motion Control Systems, Services

Engineering standards, specifications, technical books, and more technical resources for engineers, technicians, scientists and other technical people.

The world bearing industry

The Society of Tribologists and Lubrication Engineers fills the need for a universal industrial interchange of today

Power Transmission Engineering is the magazine for design engineers, maintenance and purchasing professionals involved with specifying, buying and upgrading machinery that includes mechanical power transmission components

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...

IHS Inc. -- Engineering, Technical, Energy and Market-specific Information Solutions

On-Site Analysis is the leading manufacturer of on-site fluid analysis equipment including MotorCheck, TruckCheck, MetalCheck and LubeTrak.

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LotSoft.org - Din Iso 5296: MITCalc - Timing Belts Calculation ProgramVersion; MITCalc - Multi pulley calculation ProgramVersion; MITCalc - Pinned couplings ProgramVersion; MITCalc - Rolling Bearings Calculation II ProgramVersion; MITCalc - Rolling B...