JPS6052423U

JPS6052423U - bearing

Info

Publication number: JPS6052423U
Application number: JP14491783U
Authority: JP
Inventors: 原岡　鉄男; 下村　清彦; 西川　良則; 佐伯　進
Original assignee: 川崎製鉄株式会社
Priority date: 1983-09-19
Filing date: 1983-09-19
Publication date: 1985-04-12

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図は、従来の軸受組立断面図、第２図は本考案によ
る軸受組立断面図、第３図は本考案に係る軸受用ナツト
のａ一部切欠側面図、ｂ正面図、第４図は本考案に係る
軸受箱用外側カバーのａ断面図、ｂは正面図である。１・・・軸、２・・・軸受箱用内側カバー、３・・・軸
受箱用ケース、４・・・ベアリング、５・・・ワッシャ
、６・・・軸受用ナツト、７・・・軸受箱用外側カバー
、８・・・シール、９・・・本考案に係る軸受用ナツト
、１０・・・シ　　　　　、−ル１，１１・・・本考案
に係る軸受箱用外側カバー。Figure 1 is an assembled sectional view of a conventional bearing, Figure 2 is an assembled sectional view of a bearing according to the present invention, Figure 3 is a partially cutaway side view, b front view, and Figure 4 of a bearing nut according to the present invention. 1 is a cross-sectional view of the outer cover for a bearing box according to the present invention, and FIG. 3 is a front view thereof. 1... Shaft, 2... Inner cover for bearing box, 3... Case for bearing box, 4... Bearing, 5... Washer, 6... Bearing nut, 7... Bearing Outer cover for box, 8... Seal, 9... Bearing nut according to the present invention, 10... Seal 1, 11... Outer cover for bearing box according to the present invention.

Claims

[Scope of utility model registration request]

In a bearing in which an inner race fitted onto the shaft is fixed to the shaft with a tightening nut, the nut is formed into a cylindrical sleeve shape and extends to the outside of the bearing box, and the nut is twisted in a portion outside the bearing box. A bearing characterized in that a bearing head is integrally attached thereto and a sealing portion is provided on a wall portion of a bearing box through which the nut passes.