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
Standard single-strand roller chain, 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. The larger the pitch, the higher the load rating. Chains with small pitches carry smaller loads, operate more quietly, and at higher speeds. Multi-strand, small-pitch roller chains are a good solution for high-load, high-speed applications.ept With detailed requirments, we can also develop your special designed product. a specialized supplier of a full range of chain & sprockets, sprockets, gears, gear racks, V-belts, couplings and reducers， pto shaft, agricultural gearboxes….ISO 9001:2000 certified. Stocking distributor of power transmission products including roller & multiple strand roller chain & sprockets. Products also include brakes, drive comp1nts, gears, torque limiters, U-joints, pulleys, sheaves, encoders, belt drives, clutches & motors are also available.quality A91 v-belts are becoming less common in today’s “budget-friendly” world, but our classic A91 v-belts, also known as 4L930 v-belts are made with some of the highest quality material options and provide a long-term performance operation when compared to some of the other belts out there. These high-strength A91 belts are designed and manufactured in a way that allows perfect tandem in multiple A91 belt drive applications. More specifically, this A91 v-belt is made to ARPM standards, is 93″ overall outside length, and has natural oil and heat resistance in harsh environments. Because of the high-performance versus relatively low upfront cost, v-belts are becoming more and more common in new and existing applications. A91 V-Belt Construction:
- Cover – High-quality cotton/ polyester blend
- Compound – Natural rubber/ styrene-butadiene rubber (SBR)
- Cord – High-strength polyester
Note: We also have Cogged V-Belts