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……..
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NH78 corrosion- and wear-resistant coiled tubing injector roller chain assemblies for the oil and gas industries. Available in single and double pitch drive chain types with various sizes and power rating. Features include zinc-nickel and non-hexavalent chromate protective exterior coating, electrochemically bonded, and interference fit cover plates.Our product range also covers locking assemblies (clamping elements/locking device), taper bushes, QD bushes, bolt-on hubs, pto shaft, agricultural gearboxes,torque limiters, shaft collars, motor bases and motor slides, chain & sprocket detachers, chain & sprocket guides, universal joint, rod ends and yokes. EPG roller chain & sprocket meets or exceeds ANSI standards and is manufactured in ISO certified factories. As is the case with our pillow block bearings and ball bearings, our roller chain & sprocket parts are chain & sprocket tested prior to shipment to insure quality. The roller chain & sprocket parts and roller chain & sprockets we supply are pre-stretched to insure you have limited sag. It also comes with solid rollers, ensuring that it is of the highest quality.Non Metallic Chain & Sprocket is a plastic chain & sprocket that features an ultimate strength of 5,000 LBS and a maximum working load of 5,000 LBS. This chain & sprocket is manufactured to be high strength, lightw8, and extremely corrosion resistant. It features glass filled nylon links and 304 grade stainless steel pins and clips. Commonly NH78 Non Metallic Chain & Sprocket is used as a drive chain & sprocket for wastewater treatment applications as well as other applications that require a high strength non-metallic chain & sprocket. This chain & sprocket is designed to run in both directions.Besides the NH78 Non Metallic Chain & Sprocket we offer a full line of sprockets, bearings, drives, shafting, wear comp1nts, flights, and skimmer assemblies. ept Roller Chain & Sprocket and Sprockets sets its self apart from the competition by having 100+ years of customer experience, extremely competitive pricing, a wide range of inventory, and rapid fast customer service. To get a quote or for more information on NH78 non-metallic chain & sprocket please contact us and we will be happy to assist you.Dimensions:
- Chain & Sprocket Size: NH78 Non Metallic
- Pitch: 2.609″
- Pin Diameter (D): 0.38″
- Sidebar H8 (F): 1.12″
- Barrel Diameter (H): 0.88″
- Maximum Sprocket Face (A): 0.94″
- Bearing Length (X): 1.62″
- Overall Width (E): 3.19″
- Head of Pin to Center Line (J): 2.10″
- End of Pin To Center Line Cottered (K): 2.19″
- End of Pin To Center Line Riveted (L): 1.59″
- Maximum Recombined Working Load: 1,750 LBS
- Average Ultimate Strength: 3,100 LBS
- Links Per 10ft: 46
- W8: 1.5 LBS/ FT
- Link Material: Nylon-6
- Pin Material: Stainless Steel
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