亚洲精品av一区午夜福利,麻豆国产av穿旗袍强迫女佣人,国产精品亚洲专区无码唯爱网 ,人人爽久久涩噜噜噜av

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

flexible coupling

LZD conical shaft hole elastic column pin gear coupling

Time:18-09-19
The elastic pin of the LZD type elastic pin gear coupling is turned by a nylon rod and placed in the matching hole between the two coupling halves and the outer sleeve, and transmitted through the elastic pin between the coupling and the outer sleeve. Moment, with a certain axis offset compensation and shock absorption performance. The pin can be removed and installed, and the baffle can be changed. The material is self-lubricating material and nylon is not required to be lubricated. Therefore, the LZD type elastic pin gear type coupling is easy to maintain, and has the advantages of small volume, light weight, simple structure, convenient replacement and low production cost compared with the toothed coupling. The LZD type elastic pin gear type coupling transmits a nominal torque of 100~100000N.m; the allowable speed is 4000~1500r/min; it belongs to the low speed high torque coupling.
The LZD type elastic pin gear coupling is made according to the standard of GB/T5015-2003; the working temperature is -20~70°C; the axial compensation amount is ±1.5~3mm; the radial allowable compensation is 0.3~1.5mm; the angular tolerance is 0.5°. In addition, the biggest difference between the ZL (now LZ) type elastic pin gear coupling and the LZD type elastic pin gear coupling is that the LZD type pin gear coupling allows the shaft hole of one end of the coupling to be tapered. hole
.

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 .

成人无码h在线观看网站| 四虎影视在线永久免费观看| 精品九九人人做人人爱| 97超碰国产精品无码分类| 亚洲无码在线观看视频| 国产97色在线 | 免费| 射精专区一区二区朝鲜| 亚洲国产初高中生女av| 国产v在线最新观看视频| 欧美激情一区二区三区在线| 久久天天躁夜夜躁狠狠躁2022| 精品国产这么小也不放过| 日韩精品一区二区三区在线观看l| 无码男男作爱g片在线观看| 麻豆国产av穿旗袍强迫女佣人 | 精品国产迷系列在线观看| 色婷婷久久久swag精品| 超清无码av最大网站| 国产精品成人国产乱| 久久99精品久久久久久动态图 | 中文字幕乱码一区av久久不卡 | 国产精品av免费观看| 久久精品国产自在天天线| 国产公开久久人人97超碰| 亚洲精品爆乳一区二区h| 亚洲综合色88综合天堂| 狠狠色丁香久久婷婷综合五月| 欧美人与性动交α欧美精品| 国产亚洲欧美精品永久| 欧美丰满熟妇乱xxxxx图片| 波多野结衣超清无码专区| 婷婷五月综合色中文字幕| 中国老妇女毛茸茸bbwbabes| 久久午夜无码鲁丝片直播午夜精品| 久久久97丨国产人妻熟女| 亚洲人成人网站在线观看| 国产亚洲精品久久久久久老妇小说| 天天天天噜在线视频| 在教室伦流澡到高潮hnp视频 | 99精品免费久久久久久久久日本| 欧美国产日韩a在线观看|