The inner race of the bearing is fitted on the shaft by means of an interference fit. It prevents the relative rotation and the corresponding wear between the inner race and the shaft. Tolerances are …
Needle roller bearings are characterized by cylindrical rollers of very small diameter and relatively long length. Needle bearings are also called as “Quill bearings”. The length to diameter ratio of needles is more than four. …
Read moreNeedle Roller Bearings | Construction, Advantages and Applications
Cleaning is a daily routine in every hotel, office, hospital, house, farm, etc. hence, everyone expects easy and quick cleaning. Due to these reasons, people are attracted to electromechanical equipment. Hence, there was a huge …
Read moreDesign, Development and Fabrication of Animal Shed Cleaning Machine
Nowadays energy is continuously in demand and the world is on the one hand facing a problem with the limited availability of conventional energy sources and on the other hand global warming because of pollutants …
Read moreDesign and Development of Solar Thermal Expansion Pump
The pedal powered washing machine is the machine’s best option for the areas where the availability of electricity is the main concern. To run the washing machine electricity is needed and in the areas having …
Read moreDesign and Fabrication of Pedal Powered Washing Machine
Water is the most basic necessity for life yet nearly one billion people in the world lack access to it. In many developing countries, people walk many miles to reach a source of water that …