刘伯温精选六资料大全

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地  址:扬州市江都区丁沟镇麾村工业区

关节轴承知识
作者:Steven 发布于:2018-01-12 15:32:36 点击量:

  BUXIUGANGGANDUANGUANJIEZHOUCHENGCHANGJIAWEININJIESHAO:

  

  GUANJIEZHOUCHENGZHISHI

  

  YI、JIBENGAINIAN

  

  1    JINGXIANGEDINGDONGZAIHE:GUANJIEZHOUCHENGZHONGDEGONGZUOBIAOMIANDONGYINGLIDADAOZUIDAXUYONGYINGLISHIDEJINGXIANGZAIHE。

  

  2   ZHOUXIANGEDINGDONGZAIHE:GUANJIEZHOUCHENGZHONGDEGONGZUOBIAOMIANDONGYINGLIDADAOZUIDAXUYONGYINGLISHIDEZHOUXIANGZAIHE。

  

  3   SHOUMING:GUANJIEZHOUCHENGDEMOCAXISHUDADAOGUIDINGDEJIXIANZHIHUOGUANJIEZHOUCHENGMOSUNLIANGCHAOGUOGUIDINGDEJIXIANZHISHIGUANJIEZHOUCHENGGONGZUOBAIDONGDEZONGCISHU。

  

刘伯温精选六资料大全  4   JINGXIANGDANGLIANGDONGZAIHE:YIHENGDINGDEJINGXIANGZAIHE,ZAIGAIZAIHEZUOYONGXIA,GUANJIEZHOUCHENGZHONGGONGZUOBIAOMIANJIECHUYINGLIYUSHIJIZAIHEZUOYONGXIANGDANG。YONGYUXIANGXINGUANJIEZHOUCHENG、JIAOJIECHUGUANJIEZHOUCHENG、GANDUANGUANJIEZHOUCHENGTONGSHICHENGSHOUJINGXIANGZAIHEHEZHOUXIANGZAIHESHIJISUANGUANJIEZHOUCHENGSHIYONGSHOUMINGYONG。YIBANQINGKUANGXIA,DUIYUXIANGXIN、JIAOJIECHUGUANJIEZHOUCHENGCHENGSHOUDEZHOUXIANGZAIHETUIJIANBUYAOCHAOGUOJINGXIANGZAIHEDE30%,GANDUANGUANJIEZHOUCHENGCHENGSHOUDEZHOUXIANGZAIHETUIJIANBUYAOCHAOGUOJINGXIANGZAIHEDE20%

  

刘伯温精选六资料大全  5   ZHOUXIANGDANGLIANGDONGZAIHE:YIHENGDINGDEZHOUXIANGZAIHE,ZAIGAIZAIHEZUOYONGXIA,GUANJIEZHOUCHENGZHONGGONGZUOBIAOMIANJIECHUYINGLIYUSHIJIZAIHEZUOYONGXIANGDANG。YONGYUTUILIGUANJIEZHOUCHENGTONGSHICHENGSHOUJINGXIANGZAIHEHEZHOUXIANGZAIHESHIJISUANGUANJIEZHOUCHENGSHIYONGSHOUMINGYONG。YIBANQINGKUANGXIA,DUIYUTUILIGUANJIEZHOUCHENGCHENGSHOUDEJINGXIANGZAIHETUIJIANBUDECHAOGUOZHOUXIANGZAIHEDE50%

  

  6   BAIJIAOβ:BAIDONGTAOQUANSHANGMOUYIZHIJINGBAIDONGDAOLIANGGEJIXIANWEIZHIJIANDEJIAJIAO。

  

刘伯温精选六资料大全  7   BAICI:GUANJIEZHOUCHENGBAIDONGTAOQUANSHANGMOUYIDIANBAIDONGLE   2β  JIAOSHIWEIYIBAICI。

  

  ER、GUANJIEZHOUCHENGDEXUANYONG

  

  XUANYONGGUANJIEZHOUCHENGSHI,YINGCHONGFENKAOLVGUANJIEZHOUCHENGDEZAIHEDAXIAO、FANGXIANGJICHUANDIFANGSHI、GUANJIEZHOUCHENGDEYUNDONGFANGSHI、GONGKUANGTIAOJIAN、RUNHUAFANGSHI、DINGWEI(JINGXIANG、ZHOUXIANG)、YAOQIUDESHIYONGSHOUMINGHEANZHUANGYUCHAIXIEDENGYAOQIU。

  

  SAN、GUANJIEZHOUCHENGPEIHE

  

  ZHOUYUZHOUCHENGNEIKONGDEPEIHE

  

  WAIQIAOKONGYUZHOUCHENGWAIJINGDEPEIHE

  

  4 GUANJIEZHOUCHENGPEIHEXUANZEDEJIBENYUANZE。

  

刘伯温精选六资料大全  4.1 GENJUZHOUCHENGDELEIXING、CHICUN、GONGCHA、YOUXI,ZHOUCHENGDEGONGZUOTIAOJIAN,ZUOYONGZAIZHOUCHENGSHANGZAIHEDEDAXIAO、FANGXIANGHEXINGZHI,ZHOUHEWAIQIAOKONGDECAILIAO,YIJIZHUANGCHAIFANGBIANDENGLAIJINXINGZHOUCHENGYUZHOUHEWAIQIAOKONGPEIHEDEXUANZE。

  

刘伯温精选六资料大全  4.2 ZHOUCHENGDEBAIDONGTAOQUANYIBANCAIYONGGUOYINGPEIHE,SHIZHOUCHENGZAIZAIHEXIAGONGZUOSHI,TAOQUANZAIZHOUHEWAIQIAOKONGDEPEIHEBIAOMIANBUCHANSHENGMOSUNHEXIANGDUIZHUANDONGXIANXIANG。

  

刘伯温精选六资料大全  4.3 WEIFANGZHINEIQUANYUZHOUZHIJIANDEHUADONGHUOPAXING,NEIQUANYUZHOUYINGYOUXIANCAIYONGGUOYINGPEIHE,RUGUOWEIZHUANGCHAIFANGBIANHUOYOUYUCAIYONGFUDONGZHICHENG,ERBIXUXUANYONGJIANXIPEIHESHI,ZHOUJINGBIAOMIANBIXUCUIYING。

  

  4.4 XUANYONGGUOYINGPEIHESHI,YINGKAOLVGUOYINGLIANGDUIJINGXIANGYOUXIDEYINGXIANG。DUIYUBIXUSHIYONGJIAODAGUOYINGLIANGDECHANGHE,YINGXUANYONGYUANSHIYOUXIDAYUJIBENZUYOUXIZHIDEZHOUCHENG。

  

刘伯温精选六资料大全  4.5 ZHOUHEWAIQIAOKONGDEGONGCHADAI

  

刘伯温精选六资料大全  4.5.1 ZHOUDEGONGCHADAIANBIAO1DEGUIDINGXUANQU。

  

  BIAO1ZHOUDEGONGCHADAI

  

  轴承类型工作条件公差带

  

  润滑型自润滑型

  

  向心关节轴承各种载荷、浮动支承h6,h7h6,g7

  

  各种载荷、固定支承m6k6

  

  角接触关节轴承各种载荷m6,n6m6

  

  推力关节轴承各种载荷m6,n6m6

  

  4.5.2 WAIQIAOKONGDEGONGCHADAIANBIAO2DEGUIDINGXUANQU

  

  轴承类型工作条件公差带

  

  润滑型自润滑型

  

  向心关节轴承轻载荷、浮动支承H6,H7H7

  

  重载荷、固定支承M7K7

  

  轻合金外壳孔N7M7

  

  角接触关节轴承各种载荷、浮动支承J7J7

  

  各种载荷、固定支承M7M7

  

  推力关节轴承纯轴向载荷H11H11

  

  联合载荷J7J7

  

刘伯温精选六资料大全  SI、GUANJIEZHOUCHENGDESHOUMINGJISUAN

  

刘伯温精选六资料大全  LILUNSHANGJISUANGUANJIEZHOUCHENGDESHIYONGSHOUMING,DOUSHIJIASHEGUANJIEZHOUCHENGANZHUANGZHENGQUE、CHANGGUIJIAZAI、CHANGWENXIAGONGZUO、GUANJIEZHOUCHENGRUNHUALIANGHAO、WUWAILAIWUQINRUGUANJIEZHOUCHENG。

  

  1EDINGZAIHEDEJISUAN

  

  轴承类型摩擦副材料额定动载荷计算公式额定静载荷计算公式

  

  向心关节轴承钢对钢Cdr=85×C×dmCs=425×C×dm

  

  钢对PTFE织物Cdr=120×C×dm刘伯温精选六资料大全Cdr=242×C×dm

  

  钢对PTFE复合材料Cdr=90×C×dm刘伯温精选六资料大全Cdr=225×C×dm

  

  钢对青铜Cdr=50×C×dm刘伯温精选六资料大全Cdr=125×C×dm

  

  角接触关节轴承钢对钢Cdr=85.5×(B+C-H)dmCdr=426×(B+C-H)dm

  

  钢对PTFE织物Cdr=128×(B+C-H)dmCdr=254×(B+C-H)dm

  

  推力关节轴承钢对钢Cdr=170×(B+C-H)dmCdr=920×(B+C-H)dm

  

  钢对PTFE织物Cdr=255×(B+C-H)dm刘伯温精选六资料大全Cdr=560×(B+C-H)dm

  

  ZHU:C:WAIQUANKUANDU   dm:ZHOUCHENGQIUJING    B:NEIQUANKUANDU    H:ZHOUCHENGGAODU

  

  2   HUADONGSUDU

  

刘伯温精选六资料大全  V= 2.9089×10-4  ×β×f×dm

  

  β:BAIDONGJIAO

  

  f:BAIDONGPINLV

  

  dm:dm=§dmWEIDENGXIAOHUADONGQIUMIANZHIJING,§WEIZHESUANXISHU;XIANGXINWEI1,JIAOJIECHUWEI0.9,TUILIWEI0.7

  

  dm:ZHOUCHENGQIUJING

  

  3   MINGYIJIECHUYALI

  

刘伯温精选六资料大全  p(XIAOXIE)= k×              (N/mm2)          (Cd:EDINGDONGZAIHE)

  

  摩擦副材料钢对钢钢对PTFE织物钢对PTFE复合材料钢对青铜

  

  k10015010050

  

刘伯温精选六资料大全  4   GUANJIEZHOUCHENGSHIYONGSHOUMINGDEJISUAN

  

刘伯温精选六资料大全  GUANJIEZHOUCHENGDESHIYONGSHOUMINGYUZHOUCHENGDECHENGSHOUZAIHE、HUADONGSUDU、MOCAFUCAILIAO、DANGLIANGDONGZAIHEXISHU、ZAIHETEXING(HENGDINGZAIHE、MAIDONGZAIHE、JIAOBIANZAIHE)XISHU、WENDUSHOUMINGXISHU、HUADONGSUDUSHOUMINGXISHU、ZAIHESHOUMINGXISHU、ZHOUCHENGZHILIANGYURUNHUASHOUMINGXISHU、ZHONGRUNHUAJIANGESHOUMINGXISHU、ZHONGRUNHUABAIJIAOSHOUMINGXISHUYOUGUAN。

  

  WU、GUANJIEZHOUCHENGDESHIYONGGONGKUANGYUSHIXIAOPANDINGZHUNZE

  

  YIXIAYIXIANGXINGUANJIEZHOUCHENGWEILI:

  

  1  MOCAFUCAILIAO:GANGDUIGANG

  

  SHIYONGGONGKUANG:

  

  轴承内径: 6mm<=d<=30mm

  

  许用温度:-60℃<=t<=200℃

  

  许用接触压力:1N/mm2<=p<=100N/mm2

  

  滑动速度:1mm/s<=v<=100mm/s

  

  p.v 值:1N/mm.mm/s2<=p.v<=400N/mm2.mm/s

  

  SHIXIAOPANDINGZHUNZE:

  

刘伯温精选六资料大全  JINGXIANGYOUXIZENGJIALIANG >0.004×dk (ZHOUCHENGQIUJING)

  

刘伯温精选六资料大全  MOCAXISHU μR>=  0.22

  

刘伯温精选六资料大全  2 .MOCAFUCAILIAO:GANGDUIQINGTONG

  

  SHIYONGGONGKUANG:

  

  轴承内径:5mm<=d<=50mm

  

  许用温度:-60℃<=t<=250℃

  

  许用接触压力:1N/mm2<=p<=50N/mm2

  

  滑动速度:1mm/s<=v<=100mm/s

  

  p.v 值:1N/mm2.mm/s<=p.v<=400N/mm2.mm/s

  

  SHIXIAOPANDINGZHUNZE:

  

  JINGXIANGYOUXIZENGJIALIANG >0.004×dk (ZHOUCHENGQIUJING)

  

刘伯温精选六资料大全  MOCAXISHU μR>=  0.25

  

  3.MOCAFUCAILIAO:GANGDUIPTFEZHIWU

  

  SHIYONGGONGKUANG:

  

  向心关节轴承内径: 17<=d<=300mm

  

  角接触关节轴承内径:25mm<=d<=200mm

  

  推力关节轴承内径:10<=d<=200mm

  

  许用温度:-60℃<=t<=150℃

  

  许用接触压力:5N/mm2<=p<=150N/mm2

  

  滑动速度:1mm/s<=v<=300mm/s

  

  p.v 值:5N/mm2.mm/s<=p.v<=300N/mm2.mm/s

  

  SHIXIAOPANDINGZHUNZE:

  

  JINGXIANGYOUXIZENGJIALIANG:

  

  A)CHENGSHOUHENGDINGZAIHESHI:WEI 0.3mm

  

刘伯温精选六资料大全  B)CHENGSHOUJIAOBIANZAIHESHI:WEI0.6mm

  

  4MOCAFUCAILIAO:GANGDUIPTFEFUHECAILIAO

  

  SHIYONGGONGKUANG:

  

  向心关节轴承内径: 6mm<=d<=30mm

  

  许用温度: –60℃<=t<=200℃

  

  许用接触压力:5N/mm2<=p<=100N/mm2

  

  滑动速度1mm/s<=v<=300mm/s

  

  p.v 值:5N/mm2.mm/s<=p.v<=300N/mm2.mm/s

  

  SHIXIAOPANDINGZHUNZE:

  

  JINGXIANGYOUXIZENGJIALIANG:

  

刘伯温精选六资料大全  a)CHENGSHOUHENGDINGZAIHESHIWEI YUE0.15mm

  

  b)CHENGSHOUJIAOBIANZAIHESHIWEI YUE0.30mm

  

刘伯温精选六资料大全  LIU、ANQUANXISHUDEXUANZE

  

  摩擦副材料钢对钢钢对PTFE织物钢对PTFE复合材料钢对青铜

  

  C/P21.751.62

  

刘伯温精选六资料大全  ZHU:CWEIGUANJIEZHOUCHENGDEEDINGDONGZAIHE,    PWEIGUANJIEZHOUCHENGSHIJICHENGSHOUDEZAIHE

  

  QI、GANMO(YECHENGJIANMOTUCENG、MOHEMO)DEZUOYONG

  

  MoS2RUNHUAGANMOSHIYI“MoS2”+“ZHANJIEJI”+“GEZHONGXINGNENGGAIJINJIHERONGJI”ZUCHENG,PENTUZAIGUANJIEZHOUCHENGBIAOMIAN,BINGZAIYIDINGWENDUXIAGUHUA,XINGCHENGYICENGZHANJIEZAIZHOUCHENGBIAOMIANDEBODERUNHUACENG,YOULIYUMOHE,BOMOHOUDU5~15μm,BUHUIYIDONG,ZAIQICHUYUNDONGSHIBOMOYOUBUFENCHUANSONGDAOPEIHEBIAOMIAN,CUJINLEGUODUMOHEQI,ZHIDAOJIANLIRUNHUAYOUMO,CONGERQUEBAOWENDINGDEDIMOCAXISHU,BIMIANLERUDONG,BIAOMIANYALIYOUZHUYURUNHUABOMOCHUANDIGUOCHENG,YINCI,ZHUANGPEIHOUGUANJIEZHOUCHENGJIUKECHENGSHOUQUANFUZAI。

  

  YUCHANGGUIDERUNHUAYOU、RUNHUAZHIXIANGBI,BIAOMIANGAIXINGCENGJUYOUYIXIADEYOUDIAN:

  

  1  JIQIANGDEFANGZHIMOHEBULIANG,FANGZHIGUANJIEZHOUCHENGQIUMIANJINSHUDEZHIJIEJIECHU;

  

刘伯温精选六资料大全  2  BIAOMIANGAIXINGCENGYUGUANJIEZHOUCHENGQIUMIANZHIJIANJUYOUYIDINGDEJIEHELI,CONGERYOUXIAODIBAOZHENGGUANJIEZHOUCHENGZAISHIYONGGUOCHENGZHONGDERUNHUA;

  

  3  YUTIANJIAN32JIYOUHUOQITAJIYOUPEIHESHIYONG,KEYIJIDAYANZHANGGUANJIEZHOUCHENGSHOUMING;

  

刘伯温精选六资料大全  4  BIAOMIANGAIXINGCENGSHIYONGYUCHUSHUI、SUANJIANWUZHIWAIDEHUANJINGZHONG,TEBIESHIYONGYURUNHUABUJISHIDEJIXIEJIGOU





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