China roller chain and sprocket 45V2120E Sheave four-groove 21.20″ OD Best factory supplier manufacturer With High Quality Cheap sales price cost near me shop Custom size allowed

We EPG group one of the Biggest Chain and sprocket manufacturer in China. We provide you most type of industry chains, agricultural chains, conveyor chains and related sprockets etc……..

Contact us: Wechat/whatsapp/mobile: +86-13083988828

This we have obtained the trust of buyers worldwide. a specialized supplier of a full range of chain & sprockets, sprockets, gears, gear racks, V-belts, couplings and reducers´╝î pto shaft, agricultural gearboxes….Standard single-strand roller chain & sprocket, standardized by ASME, is an assembly of alternating pin links and roller links. The distance between pin centers is called the pitch. The pitch is what categorizes the size of the chain & sprocket. The larger the pitch, the higher the load rating. Chain & Sprockets with small pitches carry smaller loads, operate more quietly, and at higher speeds. Multi-strand, small-pitch roller chain & sprockets are a good solution for high-load, high-speed applications.45V2120E Sheave uses an

E bushing

China roller chain and sprocket 45V2120E Sheave four-groove 21.20

China roller chain and sprocket 45V2120E Sheave four-groove 21.20

China roller chain and sprocket 45V2120E Sheave four-groove 21.20