Running performance of tandem stages traction drive modified from angular contact ball bearings

Isamu Shiotsu*, Susumu Matsumoto, Yasuoshi Tazaki, Takeshi Yoshimi, Syuichi Isayama

*この研究の対応する著者

研究成果査読

抄録

Micro-Traction-Drives are made from modified angular-contact ball bearings. It was developed for its small size and transmission of high torque. The structure of a Micro-Traction-Drive is as follows: The traction force is generated by the thrust preload between the inner race and the outer race. The retainer that is connected to the output shaft transmits the driving torque. The retainer is made of copper alloy. Test-runs of the Micro-Traction-Drive have been carried out as the tandem stage type (reduction ratio: 7.3). Results from testing show that a Micro-Traction-Drive has been successfully operated at 20,000 rpm. Furthermore, the output shaft torque, volume of the preload of a Micro-Traction-Drive, and number of balls were examined, resulting in a design manual of the Micro-Traction-Drive.

本文言語English
ページ(範囲)653-663
ページ数11
ジャーナルJapanese Journal of Tribology
51
6
出版ステータスPublished - 2006

ASJC Scopus subject areas

  • 機械工学

フィンガープリント

「Running performance of tandem stages traction drive modified from angular contact ball bearings」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル