JPS60123428U

JPS60123428U - rolling bearing

Info

Publication number: JPS60123428U
Application number: JP1008984U
Authority: JP
Inventors: 新倉　正美
Original assignee: いすゞ自動車株式会社
Priority date: 1984-01-30
Filing date: 1984-01-30
Publication date: 1985-08-20

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案のころがり軸受の構成を示す断面図、第
２図は第１図の外輪の部分斜視図、第３図から第５図は
本考案のころがり軸受の他の実施例を示すころがり軸受
の局部断面図である。１・・・ころが９軸受、２・・・内輪、３・・・回転軸
、５・・・転動体、１０・・・外輪、１１・・・外面、
１２，１４．１６，１７，２２，２４・・・潤滑油剤溜
り、１３・・・内面、１５．　１８．　１９・・・貫通
孔。Fig. 1 is a sectional view showing the configuration of the rolling bearing of the present invention, Fig. 2 is a partial perspective view of the outer ring of Fig. 1, and Figs. 3 to 5 show other embodiments of the rolling bearing of the invention. FIG. 3 is a partial cross-sectional view of a rolling bearing. DESCRIPTION OF SYMBOLS 1... Roller 9 bearing, 2... Inner ring, 3... Rotating shaft, 5... Rolling element, 10... Outer ring, 11... Outer surface,
12, 14. 16, 17, 22, 24... Lubricating oil reservoir, 13... Inner surface, 15. 18. 19...Through hole.

Claims

【実用新案登録請求の範囲】[Scope of utility model registration request]

ころがり軸受め外輪の外面を窪ませて潤滑油剤溜りを形
成しミこの潤滑油剤溜は貫通孔により外輪の内面に連通
したことを特徴とするころがり軸受。A rolling bearing characterized in that the outer surface of the outer ring of the rolling bearing is recessed to form a lubricant reservoir, and the lubricant reservoir is communicated with the inner surface of the outer ring through a through hole.