JPS59191420U

JPS59191420U - rolling bearing assembly

Info

Publication number: JPS59191420U
Application number: JP8628183U
Authority: JP
Inventors: 江藤　博二
Original assignee: 日本精工株式会社; 川崎製鉄株式会社
Priority date: 1983-06-08
Filing date: 1983-06-08
Publication date: 1984-12-19
Also published as: JPS6346727Y2

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

[Brief explanation of the drawing]

第１図は駆動側軸受が一部形軸受にて転炉を支えている
従来装置を示す一部断面概略図、第２図は通常の２つ割
り形ハウジングの正面図、第３図は、本考案の２つ割り
形ハウジングの正面図、第４図は第３図Ａ−Ａ線断面図
、第５図は平面図、第６図は本考案の２つ割り形ハウジ
ングの分割面の一部拡大平面図、第７図は左右側ハウジ
ング下部本体を添着した状態を示す平面図、第８図イル
へは本考案の２つ割り形ハウジングの組込み過程を示す
概略断面図、第９図は本考案の他の実施例を示す平面図
、第１０図は分割した左側ハウジング下部本体の斜視図
、第１１図は分割した右側ハウジング下部本体の斜視図
である。１００：ころ軸受、１０１：内輪、１０２：外輪、２０
０：ハウジング、２０１：ハウジング上部本体、２０２
：ハウジング下部本体、２０３：台座、２０９．２１１
：合わせ面、２０２３：左側ハウジング下部本体、２０
２４：右側ハウジング下部本体。集４図 ■　−１Ｉ５Ｊ１１ ”　　胃−叩一−〃昂１６２０１ ■ 第７図　　　− ２０２７ｚ０３４　　ｚＵＪｚノ各に４Fig. 1 is a partial cross-sectional schematic diagram showing a conventional device in which the drive side bearing supports a converter with a partial bearing, Fig. 2 is a front view of a normal two-part housing, and Fig. 3 is a FIG. 4 is a sectional view taken along the line A-A in FIG. 3, FIG. 5 is a plan view, and FIG. Fig. 7 is a plan view showing the left and right housing lower bodies attached, Fig. 8 is a schematic cross-sectional view showing the process of assembling the two-split housing of the present invention, and Fig. 9 is a plan view showing the state in which the lower bodies of the left and right housings are attached. FIG. 10 is a plan view showing another embodiment of the present invention, FIG. 10 is a perspective view of a divided left housing lower body, and FIG. 11 is a perspective view of a divided right housing lower body. 100: Roller bearing, 101: Inner ring, 102: Outer ring, 20
0: Housing, 201: Housing upper body, 202
: Housing lower body, 203: Pedestal, 209.211
: Matching surface, 2023: Left housing lower body, 20
24: Lower main body of the right housing. Collection 4 Figure ■ -1I5J 1 1 ” Stomach - Beating - 〃歂16 201 ■ Figure 7 - 2027z034 4 for each of zUJzノ

Claims

[Scope of utility model registration request]

(1) In a rolling bearing assembly in which an inner and outer ring, a retainer, and a housing are separated, the housing consists of an upper housing body and a 71 housing lower body, and the housing lower body is in an assembled state and is aligned with the axis. The left housing lower body and the right housing lower body are divided into a left housing lower body and a right housing lower body by dividing surfaces that overlap each other in the right angle direction and beyond the center of the bearing, and the height of the tips of the dividing surfaces of the left and right housing bodies is set so that the lower body is assembled. By attaching or fitting one housing lower body to the other housing lower body with the dividing surfaces facing each other, A rolling bearing assembly characterized in that a substantially semicircular inner peripheral surface is formed.

(2) Utility Model Registration In the rolling bearing body described in claim 1, the housing lower body is attached by aligning the side wall of one housing lower body with the side wall of the housing lower body, and fixing both with knock pins, bolt nuts, etc. What I did.

(3) Utility model registration In the rolling bearing body according to claim 1, the housing lower body is fitted by fitting the protruding piece of the lower body of the other housing into the notch of one housing lower body. , both of which are secured with dowel pins, bolts, nuts, etc.