群交射精白浆视频,国产农村一国产农村无码毛片 ,国产成人无码免费视频在线,午夜无码国产理论在线

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

gear coupling

Tell:0511-85783292
Fax:0511-85019680(自動接收)
Mobile:18913433240
E-mail:1803877936@qq.com
Add:No. 68, High-tech Development Zone, Zhenjiang City, Jiangsu Province Service

gear coupling

WGT drum type gear coupling with intermediate

Time:18-09-26
WGT is connected to the middle set of drum-shaped gear coupling, which is a kind of drum-toothed coupling. It is divided into two types: I-type and II-type. WGT is connected to the middle set of drum-shaped gear. The type I of the coupling is a gland type. The advantage is that the outer plate can be inspected and replaced by removing the pressure plate. The disadvantage is that the manufacturing process is called complex weight, high price and high price. The WGT is connected to the middle set of the drum-shaped gear type coupling type II without the gland type, and the advantage is that the price is cheap.
  The WGT-to-middle drum-shaped gear coupling is a modified version of the toothed coupling. It allows a larger angular displacement than the straight-tooth coupling, which improves the contact condition of the teeth and improves the torque transmission. Capability, long service life, contact state along the tooth width with angular displacement, consisting of internal ring gears with the same number of teeth and flanged half couplings with external teeth.
   When the WGT is connected with the middle set of drum-shaped gear coupling, the two shafts produce relative angular displacement, and the tooth surfaces of the inner and outer teeth periodically slide axially relative to each other, which inevitably forms tooth surface wear and power consumption. Therefore, the gear coupling The device needs to work in a good and sealed state. The gear coupling has small radial dimension and large bearing capacity. It is often used for shafting transmission under low speed and heavy load conditions. The high precision and dynamic balance gear coupling can be used for high speed transmission.
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;

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 .

一女被多男玩喷潮视频| 毛多水多www偷窥小便| 丰满人妻熟妇乱又伦精品| 美国特级a毛片免费网站| 国产成人亚洲精品无码青青草原| 人妻丰满熟妇av无码区免| 卡一卡2卡3卡精品网站| 欧美日韩国产va另类| 亚洲人成色777777在线观看| 久久久久久国产精品免费无码| 精品调教chinesegay| 无码国模大尺度视频在线观看| 精品一区二区成人精品| 99精品久久久久精品双飞| 免费无码鲁丝片一区二区| 无码熟熟妇丰满人妻啪啪| 国产极品粉嫩馒头一线天| 国产精品久久久久久精品电影| 日韩精品无码一本二本三本色| 香蕉久久夜色精品升级完成| 欧美黑人粗暴多交| 久9视频这里只有精品试看| 狠狠做深爱婷婷久久综合一区| 少妇中文字幕乱码亚洲影视| 国产日产欧产精品精乱了派| 亚洲色婷婷综合开心网| 日亚韩在线无码一区二区三区| A级毛片高清免费视频就| 国産精品久久久久久久| 国产成人AV无码精品| 67194熟妇人妻欧美日韩| 性aa无码天堂| 国产麻豆剧果冻传媒白晶晶| 私人毛片免费高清影视院| 极品少妇伦理一区二区| 四虎成人精品永久免费AV| 337p日本欧洲亚洲大胆裸体艺术| 香蕉免费一区二区三区| 又湿又紧又大又爽A视频男| 无码 制服 丝袜 国产 另类| 久久精品亚洲中文字幕无码|