Effect of Tilted Misalignment on Tribo-Characteristics of High-Speed Ball Bearings in Liquid Hydrogen

Effect of Tilted Misalignment on Tribo-Characteristics of High-Speed Ball Bearings in Liquid Hydrogen

When radial load applied to the bearings was high, ball excursion occurring in the retainer ball-pockets became large due to ball-speed-variation (BSV). Such BSV was also caused by inclination of the outer race to the shaft (tilted misalignment). If pocket clearance was smaller than maximum ball exc...

Full description

Bibliographic Details
Main Authors: Masataka Nosaka, Satoshi Takada, Makoto Yoshida, Masataka Kikuchi, Takayuki Sudo, Shohei Nakamura
Format: Article
Language:English
Published: Japanese Society of Tribologists 2010-04-01
Series:Tribology Online
Subjects:
cryogenic
liquid hydrogen
solid-lubrication
high-speed ball bearing
retainer failure
misalignment
elliptical ball-pocket
ball-speed-variation
bearing torque
bearing temperature
Online Access:https://www.jstage.jst.go.jp/article/trol/5/2/5_2_71/_pdf/-char/en

Internet

https://www.jstage.jst.go.jp/article/trol/5/2/5_2_71/_pdf/-char/en

Similar Items