coupling bolt forcer connecting bolt is pressed into the coupling bolt coupling bolt coupling box distribution box; linking axle box coupling box exploded view of a universal joint couplings box (Part of Universal Joint) universal joint (Cardan shaft ) universal coupling flange (Flange of Universal Joint) spider (Gimbal) Bearings (Bearing) within the coupling ring gear (Gear Coupling) Grid Couplings (cardan joint) single diaphragm couplings G8S Oldham quick coupling characteristics: high torque load, high torsional stiffness and excellent sensitivity; maintenance-free, super anti-oil and corrosion resistance; compact couplings, short overall length;; zero backlash stainless steel membrane chip compensation angular deviation in the axial direction; the same clockwise and counterclockwise rotary characteristics. Double diaphragm coupling G8L single diaphragm couplings, features: dual-diaphragm stainless steel program diaphragm angular misalignment, eccentricity and axial misalignment; maintenance-free, super anti-oil and corrosion resistance; zero rotation space; compact coupling, the total length of long. Screw-type coupling of the mechanical transmission of Korea and Taiwan _ _ coupling provided by the Dongguan City, Transmission Machinery Co., Ltd. of Korea and Taiwan. Dongguan City, South Korea Taiwan Transmission Machinery Co., Ltd. (www.dghantai.com) (www.hantai168.com) is an industry leader in Dongguan, Guangdong, machine tool accessories, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, the maximum to meet customer needs. Transmission machinery in Korea and Taiwan led the staff warmly welcome all inquiries negotiations, Korea and Taiwan to create a better future transmission machinery.