国产精品免费大片,色一情一乱一伦麻豆,97久久香蕉国产线看观看,久久无码人妻一区二区三区

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

gear coupling

GICLZ drum type gear coupling

Time:18-09-19
Features and applications: With a small amount of axis offset compensation performance, can not buffer, reduce vibration. The outer shape is small, theoretically, the transmission torque is large, and it needs lubrication and sealing, but the noise is large and the price is expensive, and it is used for connecting the horizontal two coaxial line shaft transmission. It is used to connect two horizontal coaxial lines under low speed and heavy load conditions, such as metallurgical machinery and heavy machinery. It is not suitable for high-speed, high-precision shafting transmission. It is not suitable to use frequent starting and reverse rotation.
    WG type - basic type;
    WGP type - with brake disc type, suitable for matching with disc brakes;
    WGZ type - with brake wheel type, suitable for supporting with tile brakes;
    WGT type - connected to the middle sleeve type, suitable for two-axis long-distance connection, the allowable speed [n] depends on the length and quality of the intermediate sleeve, and the critical speed should be checked;
    WGC type - vertical installation type, used to connect vertical two-axis shaft drive;
    Type I--The sealed end cap is of separate type with large tooth spacing, which can allow large radial displacement and can be connected with Y, J1 and Z1 shaft extensions;
    Type II--The sealed end cover is integral, the tooth spacing is small, the relative radial displacement is relatively small, the structure is compact, the moment of inertia is small, and it can be connected with the Y and J1 type shaft extension;
    GICL type - basic type (wide type);
    GIICL type - basic type (narrow type);
    GICLZ type - intermediate shaft type (wide type);
    GIICLZ type - intermediate shaft type (narrow type);
    GICL, GIICL type, for direct connection between two shaft ends;
    GICLZ, GILZ type, for two-axis long-distance connection;
    GCLD type--motor shaft extension type, used for motor shaft extension connection;

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 .

亚洲夜夜性无码| 中国娇小与黑人巨大交| 久久亚洲av成人无码电影| 久久国产精久久精产国| 亚洲无线码一区二区三区| 少妇被爽到高潮动态图| 最好看的中文在线观看| 琪琪电影午夜理论片八戒八戒| 久久九九久精品国产免费直播| 欧美粗大无套gay| 日本狂喷奶水在线播放212| 成人年无码av片在线观看| 欧美日韩一区二区综合| 欧美性猛交内射兽交老熟妇| 麻豆tv入口在线看| 里番本子纯肉侵犯肉全彩无码| 国产亚洲美女精品久久久2020| 波多野结衣av无码久久一区| 内射干少妇亚洲69xxx| 亚洲美女色禁图| 久久成人麻豆午夜电影| 亚洲av无码一区东京热蜜芽| 国产盗摄xxxx视频xxxx| 四虎国产精品永久在线| 夜夜嗨av一区二区三区| 特级毛片爽www免费版| 亚洲 欧美 国产 日韩 精品| 337p日本欧洲亚洲大胆精品| 轻点好疼好大好爽视频| 欧美牲交a欧美牲交aⅴ免费下载| 国产亚洲精品aaaaaaa片| 亚洲色精品88色婷婷七月丁香 | 少妇spa推油被扣高潮| 天天爽夜夜爽人人爽一区二区| 欧美艳星nikki激情办公室| 亚洲国产精品无码久久久秋霞1| 无码少妇一区二区三区芒果| 亚洲区小说区图片区qvod| 老鲁夜夜老鲁| 久久精品99久久香蕉国产色戒| 饥渴的熟妇张开腿呻吟视频|