We – EPG Group the biggest couplings and gears factory in China with 5 various branches. For much more information: Cellular/whatsapp/telegram/Kakao us at: 0086-13083988828 / Jaw couplings, also acknowledged as spider couplings, are composed of two metal hubs pressed into an EPG element named the spider. They are employed for applications the place vibration must be limited. In addition to vibration dampening, jaw couplings provide many rewards, this kind of as their resistance to dampness, dust and sand, and grease and oil. Also, they do not need to have lubrication to function. The principal drawback of this type coupling is the reality that they battle with misalignment. China equipment coupling vs grid coupling we have attained the EPT of buyers throughout the world. a specialized supplier of a full range of chains, sprockets, gears, equipment racks, V-belts, couplings and reducers， pto shaft, agricultural gearboxes…./ The use of unique gear manufacturer’s (OEM) element numbers or trademarks , e.g. CASE® and John Deere® are for reference reasons only and for indicating merchandise use and compatibility. Our organization and the outlined EPT parts contained herein are not sponsored, accepted, or made by the OEM. /