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At this year’s Hannover Messe, NKE Austria GmbH will present bearings for wind turbine gearboxes and generators. The Austrian bearing manufacturer has more than 20 years of experience in the wind energy sector. NKE bearings have been installed in more than 4,000 wind turbines across Europe, the USA and China, equivalent to more than 10,000 MW of installed power.
Sumitomo Drive Technologies, together with Invertek Drives and Lafert Group, will be presenting its complete drive solutions for automation and Industry 4.0 at Hannover Messe 2023. From April 17 to 21, visitors to Hall 6, Booth B25 will learn how they can use energy-efficient drive solutions to meet their sustainability goals while also boosting their competitiveness.
The International Fluid Power Exposition (IFPE), Las Vegas March 14-18, is where fluid power professionals meet to discover highly engineered solutions for improving mobile and industrial equipment's efficiency, performance, and sustainability. Attendees will also learn about the latest technology available to the industry and network to discuss and combat the most pressing industrial challenges.
Gears and gear racks used for transmitting torque and forces within gearboxes are typically made of hardened steel. For many other uses and applications, gears and racks made from plastic are the better choice. These generally require no lubrication and are lighter, quieter, less expensive, and more resistant to corrosion than metal gears. This is why JW Winco is expanding its range with polyamide gears and racks that can transmit high forces and torques.
Today, gearboxes are inevitable in numerous applications requiring high power density including wind turbines, electric vehicles, cranes, robotics, etc. A combination of high-ratio gearboxes with high-speed, low-torque motors is often used to achieve high power density. Planetary gear trains (PGTs) help achieve a high gear ratio in a compact arrangement. Several configurations of planetary gears are widely studied in this article where the gear profiles used in these studies are primarily involute.
With the new SKF Bearing App for the popular Ansys Mechanical Finite Element Analysis (FEA) software, engineers no longer need to rely on approximations or complex, unreliable models in their simulations.
Gear Motions is proud to announce that Auto Gear Inc. has joined the Gear Motion’s family. Auto Gear located in Syracuse, New York, specializes in efficient and economical low-volume gearbox production, from design to delivery.
Updated research from Interact Analysis shows the geared motors and industrial gears market experienced strong growth in 2021. The market expanded by 16 percent last year, with the sharp rise driven by price increases. On average, the selling price for geared motors and gearboxes increased by 7.8 percent in 2021, with further price rises forecast in 2022.
Interact Analysis have recently released the 3rd edition of the Geared Motors and Industrial (Heavy-Duty) Gears report. This market study covers finished geared motors and gearboxes for general industrial use, including light- and heavy-duty products, as well as planetary gears, with the exclusion of precision gearboxes and loose gear parts. In this edition, amidst global macroeconomic uncertainty, market trend projections have become more volatile compared to previous years.
For optimal gear design in accordance with requirements, it is essential to consider load spectra under the most realistic conditions possible as early as the virtual basic design phase. This is the only way to ensure that all components are loaded as evenly as possible to avoid overdimensioning.
Optimized design saves resources and costs and improves the CO2 balance – an aspect that is becoming increasingly important in the current environment and can offer a competitive advantage. Load spectrum calculations are also important for replacing complex time and cost-intensive experiments by simulating test rig damage tests.