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Exploring the Technology of Rotating Parts in MOTOR FAN Illustrated Vol.236

On May 15, 2026, San-Ei Corporation will release the latest edition of MOTOR FAN Illustrated, Vol.236, which delves into the intricacies of automotive technology centered around rotating parts. This issue is especially significant as it aims to unravel the essential technology behind components like bearings, which have played a pivotal role in mobility since humanity began manufacturing.

Focus on Bearings and Rotating Parts

Bearing systems are crucial in ensuring vehicles operate smoothly. These components are found in every vehicle, from cars to motorcycles, playing a vital role in translating motion into driving force. As the industry moves towards electrification, the demands on bearings have evolved. This edition revisits fundamental knowledge about rotating components while showcasing the latest advancements in bearings and oil seals.

For instance, there’s a special feature on the unique ‘Balanced Engine’ integrated with a manual six-speed transmission in the SUBARU WRX STI Sport#, highlighting how the synergy of these rotating parts creates exceptional performance. Moreover, it spotlights innovative consumer hobby activities by Japan’s leading bearing manufacturers.

Electrical Advancements and Bearings

In the automotive realm, traditional engines have been joined by high-speed motors that also rely on bearings for functionality. The transition to electric vehicles has posed new technical requirements for these components, particularly the challenge of mitigating 'electrolysis,' which occurs when electric currents within bearings provoke sparking. The issue provides insights into two specific solutions being developed, including case studies from global leaders like Schaeffler.

Reporting from the Auto Show

Additionally, a report from the recent Beijing International Automotive Exhibition, held from April 24 to May 3, illustrates the vivid array of advancements on display. This event, one of the largest motor shows ever, featured companies showcasing AI, self-driving technologies, rapid charging developments, electric SUVs, and more. Our chief editor attended this grand event to provide firsthand insights.

The Transformation of the Auto Industry

The automotive industry is undergoing unprecedented changes, often described as a pivotal transformation of the century. Case in point: terms like “CASE,” referring to Connectivity, Autonomous driving, Shared mobility, and Electrification, have become commonplace within industry discussions. Despite the political aspirations for rapid progress, the development of technology has continued at a careful pace. Our issue features an interview with the Vice President of AVL, a significant engineering service provider, who shares insights into the future of technology in this evolving landscape.

A Celebration for Car Enthusiasts

Lastly, the ‘Shin Motor Fan Festival’ took place on April 19 at Fuji Speedway. Celebrating its 10th anniversary, this event was packed with engaging content for car lovers young and old, including special talk sessions by industry experts that our editorial team orchestrated on-site. We report on the electrifying atmosphere from that memorable day.

The MOTOR FAN Illustrated Vol.236 will also include special reports on DENSO's advancements in wireless charging during transit and SUBARU's new machine for the All Japan Rally Championship, ‘Boxer Rally spec.Z.’

This issue promises a rich assortment of knowledge surrounding the essential role of rotating parts within the automotive sector, showcasing how innovation continues to thrive amidst a changing industry landscape.