Transfluid LLC was approached by Palmer Johnson to provide a competitive quote to the BAE system for the fishing vessel, The Western Flyer. The ship was chartered by author John Steinbeck for an expedition he chronicled in the book, The Log from the Sea of Cortez. 

Rolling bearing calculations are usually based on the assumption of ideal nominal geometries. However, actual components and assemblies are always subject to statically distributed geometric deviations resulting from the manufacturing and assembly processes. This leads to changes in the internal geometric conditions which have an effect on bearing characteristics such as the service life. The FVA-Workbench makes it possible for users to consider these geometric deviations in bearing calculations for more reliable results.

Motion + Power Technology (MPT) show brings together the gear and power transmission industries for a unique balance of education, new technologies and networking opportunities. The show takes place October 17-19,2023 in Detroit. 

The Canadian Manufacturing Technology Show (CMTS), Canada's largest industry event, makes its return at its new home – the Toronto Congress Centre – from September 25-28, 2023. Over 500 suppliers and original equipment manufacturers (OEMs), more than 8,000 manufacturing professionals and 250,000+ square feet of manufacturing excellence, housing 500,000+ pounds of live equipment are featured.

By definition, a spherical roller bearing (SRB) is a rolling element bearing that permits rotation with low friction and permits angular misalignment. SRBs consist of spherical rolling elements, an outer ring, a cage as well as an inner ring with two raceways inclined at an angle to the bearing axis. SRB technology has landed the component in unique applications including high pressure grinding rolls (HPGRs), pipelaying ships, Ferris wheels and even a Cold War–era marine espionage mission.

Mechanical motion components, though relatively small, contribute immensely to the safety of multiple systems like automobiles, manufacturing systems, elevators, water treatment facilities, etc. Motion components experience wear and tear over time caused by:

• Friction as motion surfaces come into contact with adjacent components.
• Corrosion due to exposure to chemicals, humidity, and corrosive gasses
• Fatigue emanating from repetitive stress and strain.
• Improper lubrication and system overloads

The Power Transmission Distributors Association (PTDA) welcomes three new distributors to its membership including Gordon Russell, MROSupply.com and Grainger.

Trade show and event season is upon us. This issue we feature several upcoming shows that are extremely important in terms of mechanical power transmission components and the technology of motion control.

JW Winco has expanded its product range with two compact and robust angular gearboxes that translate rotational movements by 90 degrees and transmit high torques with or without a gear ratio. They are suitable for applications such as handling systems, packaging machines, and conveyor technology.

Siemens Mobility and ÖBB (Austrian Federal Railways) are digitizing the Austrian rail network to further enhance the attractiveness of public transport. ÖBB is aiming to double the capacity of Austria’s entire rail system by 2040 to cope with increasing passenger numbers. This goal is now a bit closer: The most modern technology for railway operations – the digital European Train Control System ETCS – has now been implemented and commissioned on the 57-kilometer route between Linz and Vöcklabruck. The system controls distances between trains, as well as their direction and speed in real time. This enables the route to carry more passengers and freight, and ensures that the trains run more reliably, punctually, and safely.