JPS58193123U

JPS58193123U - bearing device

Info

Publication number: JPS58193123U
Application number: JP9258982U
Authority: JP
Inventors: 徹坂本
Original assignee: 三菱電機株式会社
Priority date: 1982-06-19
Filing date: 1982-06-19
Publication date: 1983-12-22

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図及び第２図は従来の軸受装置を示すそれぞれ断面
側面図及び正面断面図、第３．４図はこの考案の一実施
例による軸受装置を示す断面側面図及び正面断面図であ
る。図中、１は回転子軸、２は軸受、３は軸受ハウジング、
４は軸受端カバー（給油側）、５は軸受端カバー（排油
側）、６は軸受ランナー、７はグリース溜り、８はグリ
ース給油穴、９はグリース排出穴、１０は斜め位置のグ
リース排出穴である。なお、図中、同一符号は同−又は相当部分を示す。1 and 2 are a cross-sectional side view and a front cross-sectional view, respectively, showing a conventional bearing device, and FIG. 3.4 is a cross-sectional side view and a front cross-sectional view, respectively, showing a bearing device according to an embodiment of the present invention. In the figure, 1 is the rotor shaft, 2 is the bearing, 3 is the bearing housing,
4 is a bearing end cover (oil supply side), 5 is a bearing end cover (oil drain side), 6 is a bearing runner, 7 is a grease reservoir, 8 is a grease supply hole, 9 is a grease discharge hole, 10 is a diagonally positioned grease discharge It's a hole. In addition, in the figures, the same reference numerals indicate the same or corresponding parts.

Claims

[Scope of utility model registration request]

In a bearing device in which the lubricant that has passed through the lubricating part of the bearing is guided to the bottom of the bearing housing and is discharged from a discharge hole provided at the bottom of the bearing housing, the discharge hole is located diagonally below the center of the bearing. A bearing device characterized by being provided with.