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2.3 承载能力
表17-2-21 QDX二级传动用于通用减速器时承载能力
![](https://epubservercos.yuewen.com/096B92/16499785205920906/epubprivate/OEBPS/Images/img00100001.jpg?sign=1738824197-czKCWyS1ggjZQGImXWDi4ErK75coPTDd-0-bf51e3cae3aa125ccd4c5eeb05c462a0)
表17-2-22 QDX三级传动用于通用减速器时承载能力
![](https://epubservercos.yuewen.com/096B92/16499785205920906/epubprivate/OEBPS/Images/img00101001.jpg?sign=1738824197-lfxva3dIcnexPogdeVMcTtIg7jF6QFwu-0-db7196bea081de9bdc4a398ffb08201f)
表17-2-23 QDX二级传动起重机级别M5时减速器的承载能力
![](https://epubservercos.yuewen.com/096B92/16499785205920906/epubprivate/OEBPS/Images/img00102001.jpg?sign=1738824197-M9KSr8jrH66kUoY85N9svkd0ia8tLRZv-0-07cc95dc17d950abdfde1efbdffee964)
表17-2-24 QDX三级传动起重机级别M5时减速器的承载能力
![](https://epubservercos.yuewen.com/096B92/16499785205920906/epubprivate/OEBPS/Images/img00103001.jpg?sign=1738824197-9a4bmjs5lgCVxHrh4JouGNu9gzM0nun9-0-e62caa4163b00a4cf556312b3119371b)
表17-2-25 输出轴端允许的最大径向载荷
![](https://epubservercos.yuewen.com/096B92/16499785205920906/epubprivate/OEBPS/Images/img00103002.jpg?sign=1738824197-Jnn83ZqjJxRNjBbElhO08IHBALnUsJjF-0-af4a184a6afb4e2acea4ad4890316848)
注:载荷作用位置对P型,H型轴伸为轴伸中部,对C型轴伸为齿宽中部,减速器输出轴端的瞬时允许转矩为额定转矩的2.7倍。
![](https://epubservercos.yuewen.com/096B92/16499785205920906/epubprivate/OEBPS/Images/img00104001.jpg?sign=1738824197-nqqTHRyHvfLMML0E4EOIqZmBrs2ZSGgB-0-09fe173f7e4736f53b7226eab69c66ec)
![](https://epubservercos.yuewen.com/096B92/16499785205920906/epubprivate/OEBPS/Images/img00104002.jpg?sign=1738824197-EUWatEXf2il6zRRhHe8uoYz88BjowUzv-0-0e95b441320a42003d060edc0a837a40)
![](https://epubservercos.yuewen.com/096B92/16499785205920906/epubprivate/OEBPS/Images/img00104003.jpg?sign=1738824197-yYWadYta8OQuLs6cWjUHSEa1aJ3FwkgD-0-ef9c07ebedee5160263f022e8fff09f9)
![](https://epubservercos.yuewen.com/096B92/16499785205920906/epubprivate/OEBPS/Images/img00105002.jpg?sign=1738824197-O2g0H4iTNTpMnriwM1SGcZRLpFUHvcKm-0-46bb844f3777b947e876142e388993dd)
表17-2-21 QDX二级传动用于通用减速器时承载能力
表17-2-22 QDX三级传动用于通用减速器时承载能力
表17-2-23 QDX二级传动起重机级别M5时减速器的承载能力
表17-2-24 QDX三级传动起重机级别M5时减速器的承载能力
表17-2-25 输出轴端允许的最大径向载荷
注:载荷作用位置对P型,H型轴伸为轴伸中部,对C型轴伸为齿宽中部,减速器输出轴端的瞬时允许转矩为额定转矩的2.7倍。