国产成人精品午夜2022,欧美怡春院一区二区三区,麻豆av一区二区天美传媒,小受叫床高潮娇喘嗯啊mp3

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 .