色播久久人人爽人人爽人人片av,成人欧美日韩一区二区三区,欧美浓毛大bbwbbw,无码熟妇αⅴ人妻又粗又大,精品亚洲成在人线av无码,久久亚洲av成人无码电影,国产成人涩涩涩视频在线观看,少妇系列之白嫩人妻,亚洲人成欧美中文字幕,香蕉久久久久久av成人

      CN | EN

      BOTOU YONGTAI

      POSITION:HOME > EN > PRODUCTS > Cross slide coupling >

      Block coupling

      TIME:2017-08-21    AUTHOR:admin

      Product details:
      The KL cross - block coupling is a kind of sliding block coupling, which is similar to the cross - block coupling. The difference is that the middle block is a nylon block. The intermediate slider is used to slide in the corresponding radial groove on both sides of the coupling to realize the coupling of the two-and-a-half coupling.
      KL oldham coupling is suitable for the transmission torque is small, a certain compensation two axes relative offset, damping and buffering performance, working temperature is 20 ℃ - - 70 ℃, the allowable speed is 1500-10000 r/min, transfer torque for 16-5000 - n. M allowable compensation: the axial delta x = 1 ~ 2mm, and the radial delta y is less than or equal to 0. 2mm, the Angle delta alpha is less than 40 '. The coupling noise is large, low efficiency, wear fast, generally not selected, only the low speed of the occasion, such as the ball mill.
      KL cross - block coupling parameters
       




      Contacts:Mrs.Wang??Mobile phone:+86-13127302466/15100731866/13930738007??QQ:2814565957/2690587660/3093688218 ?Tel:+86-0317-7513408
      Address:Xiaoduzhuang village, Botou town, Cangzhou city, Hebei province
      99精品国产福利在线观看| 亚洲欧美激情视频| 亚洲熟妇色xxxxx欧美老妇 | 在线播放国产一区二区三区 | 亚洲欧美日韩在线播放| 91日韩在线| 91色视频网站| 精品无码国产拍自产拍在线观看| 欧美交换国产一区内射 | 久久精品a亚洲国产v高清不卡| 免费人成视频在线| 在线va免费看成| 欧美老熟妇xb水多毛多| 人妻在线日韩免费视频| 亚欧色一区w666天堂| 黄色网站在线免费观看| 国产福利一区二区三区在线视频| 中文字幕人妻无码一区二区三区| 亚洲高清毛片一区二区| 乱码午夜-极品国产内射| 六月丁香综合在线视频| 少妇下蹲露大唇无遮挡| 人人妻人人爽人人澡av| 夜夜添无码试看一区二区三区| a级毛片无码免费真人久久| 成熟丰满熟妇高潮xxxxx视频| 国产乱码精品一区二区三区中文| 免费无遮挡无码视频网站| 国产精品第13页| 中文字幕国产在线观看| 国产日韩欧美一区二区久久精品| 在线久综合色手机在线播放| 精品无码中出一区二区| 亚洲性人人天天夜夜摸| 日韩精品无码一区二区三区不卡| 又硬又粗又大一区二区三区视频| 四虎永久在线精品国产馆V视影院| 亚洲综合精品一区二区三区| 美女露出奶头扒开尿口免费网站| 国产成人无码AV在线播放无广告| 拍国产乱人伦偷精品视频|