国产精品免费大片,欧洲熟妇色xxxx欧美老妇多毛,欧美成a人片在线观看久,三级理论中文字幕在线播放

Welcome to Zhenjiang Haicheng Machinery Manufacturing Co., Ltd. official website!
Tell:18913433240 中文版  丨  英文版

flexible coupling

LTZ flexible sleeve pin coupling with brake wheel

Time:18-09-19
LTZ type with brake wheel elastic sleeve pin coupling Original "TLL type with brake wheel elastic sleeve pin coupling" is a kind of elastic sleeve pin coupling, which is a lock that relies on elastic sleeve pin group The tightening force is generated by the frictional moment of the contact surface, and the rubber elastic sleeve is compressed to transmit the torque, so it is suitable for the high-speed, the installation base has good rigidity and the alignment precision is high. However, the elastic sleeve work is subject to compression deformation. Due to the small volume and thin thickness of the elastic sleeve, the elastic deformation ability is limited. Therefore, although the LTZ type elastic sleeve pin coupling can compensate the axial displacement and elasticity, the amount of compensation for the axial displacement is less, and the elasticity is weak. Therefore, the transmission environment with low impact load and low vibration damping requirements should be selected.
  LTZ type with brake wheel elastic sleeve pin coupling function is the same as LT type elastic sleeve pin coupling, the difference is that LTZ type with brake wheel elastic sleeve pin coupling in LT elastic sleeve pin coupling A brake wheel has been added to the original base, and the speed of the coupling can be adjusted by controlling the brake wheel.
  LTZ type with brake wheel elastic sleeve pin coupling is referred to as the pin coupling. The working temperature is -20~70°C; the transmission torque is 6.3~16000N.m; the shaft hole type is Y-shaped hole, J-shaped hole, J1 type hole, Z type hole; the pin bolt hole slope is 1:10; It has general shock absorption and certain two-axis offset compensation ability, convenient for disassembly and assembly, and can adapt to frequent and reverse multi-variable starting occasions. A wide range of common flexible couplings.

Zhenjiang Haicheng Machinery Manufacturing Co., Ltd.
? Haicheng Group All rights reserved.
???????????? Address: No. 68, High-tech Development Zone, Zhenjiang City, Jiangsu Province   Service Hotline:18913433240
???????????? Company Tel: 0511-85783292   Company Fax:0511-85019680 (automatic reception)

Copyright ? Zhenjiang Haicheng Machinery Manufacturing Co., Ltd. All Rights Reserved .

精品无人码麻豆乱码1区2区| 人妻av中文字幕无码专区| 国产第19页精品| 人妻av中文系列| 成年丰满熟妇午夜免费视频| 成人免费无遮挡在线播放| 国产综合内射日韩久| 精品香蕉一区二区三区| 妺妺窝人体色www看人体| 午夜成人理论福利片| 国产情侣作爱视频免费观看| 一本一道av无码中文字幕﹣百度| 亚洲av无码一区二区三区在线| 欧美日韩精品| 消息称老熟妇乱视频一区二区| 国产精品亚洲综合色区| 国产精品久久久久久人妻精品动漫| 鲁大师在线视频播放免费观看| 国产白嫩护士被弄高潮| 少妇极品熟妇人妻无码| 亚洲成av人片不卡无码| 毛茸茸厕所偷窥xxxx| 国产熟女露脸大叫高潮| 亚洲熟妇无码乱子av电影| 成人年无码av片在线观看| 国产色视频一区二区三区| 四虎影视久久久免费观看| a级毛片内射免费视频| 永久免费看mv网站入口亚洲| 成年午夜无码av片在线观看| 日韩毛片免费无码无毒视频观看| 成人天堂资源www在线| 欧美人妻精品一区二区三区| 色狠狠av一区二区三区| 无码aⅴ精品一区二区三区| 曰批免费视频播放免费| 久久久一本精品99久久精品66| 亚洲精品aa片在线观看国产| 国产露脸精品产三级国产av| 97久久精品人人澡人人爽| 伊人天堂av无码av日韩av|