ITC Fukuoka 2023

Presentation information

Technical Session

Technical sessions » Engineering Tribology

Rolling Bearings 1

Sat. Sep 30, 2023 10:20 AM - 12:00 PM Room C (Room 502/503)

Akihiko Umeda (Mitsubishi Heavy Industries, Japan)
Takeshi Kunishima (JTEKT Corporation, Japan)

10:20 AM - 10:40 AM

[30-C-01] Effect of Oil Supply on Friction Torque, Oil-film Thickness, and Oil Distribution in High-speed Deep-groove Ball Bearing

*Mamoru Tohyama1, Yasuhiro Ohmiya1, Michiru Hirose2, Hiroki Matsuyama2, Takuya Toda2, Kenichi Hasegawa2, Takaaki Onizuka2, Osamu Murata1, Masanori Iritani1, Norikazu Sato1 (1. Toyota central R&D Labs., Inc., Japan, 2. JTEKT CORPORATION, Japan)

Keywords:ball bearing, EHL lubrication, oil-film thickness, oil distribution, starvation

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