滚动轴承座的基本尺寸及参数

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1、A:轴承座总宽度A1:轴承座底座宽度d:轴承公称内径d1，d2:适用轴径d3:异径孔轴承座大端孔径Da:轴承座内孔直径g:轴承座内孔宽度H:安装面到轴承座内孔直径中心线的距离H1:轴承座底座高度J:螺栓孔中心距离J1:螺栓孔中心距离L:轴承座总长度N:螺栓孔宽度N1：螺栓孔长度S:固定轴承座用螺栓直径滚动轴承座的基本尺寸及参数SN2系列型号外　形　尺　寸　mm质量/kg适用轴承型号d1DgAmaxA1HH1maxH2LJS(螺栓)SN2053052256746402275165130M121.312052205

2、22205CSN2063562317752502290185150M121.81206220622206CSN2074572338252502295185150M122.11207220722207CSN20850803385606025110205170M122.61208220822208C22208SN20955853185606025110205170M122.81209220922209C22209SN21060903390606025115205170M123.11210221022210C2221

3、0SN211651003395707028130255210M164.31211221122211C22211SN2127011038105707030135255210M165.01212221222212C22212SN2137512043110808030150275230M166.31213221322213C22213SN2148012544115808030155275230M166.31214221422214C22214SN2158513041115808030155280230M167.012

4、15221522215C22215SN2169014043120909532175315260M209.31216221622216C22216SN2179515046125909532185320260M209.81217221722217C22217SN21810016062.414510010035195345290M2012.31218221822218C22218SN22011518070.316011011240215380320M2416.51220222022220C222023220CSN22

5、21252008017512012545240410350M2419.31222222222222C2222223222CSN2241352158618512014045270410350M2424.622224C2222423224SN2261452309019013015050290445380M2430.022226C2222623226CSN2281552509820515015050305500420M3037.022228C2222823228CSN2301652701062201601606032

6、5530450M3045.022230C2223023230CSN23217529011423516017060345550470M3053.022232C2223223232C