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
844HD The product well displays environmental protection and energy saving. Standard roller chain & sprocket is available with pitches from 1/2 to 3 inches. Chain & Sprocket numbers are determined by multiplying the pitch by 80 (a 1/2 inch pitch chain & sprocket would be a No. 40 chain & sprocket). A hyphenated suffix indicates multiple strands.chain & sprocket is part of the 800-Class pintle chain & sprocket series and is a high-quality, durable, and high strength chain & sprocket. This 844HD pintle chain & sprocket features a special design which virtually eliminates the possibility of the chain & sprocket or buckets failing due to pin breakage. The special design incorporates a cotter or bolt over the head of the pin and through the integrally cast pin stop lugs. A second cotter or bolt is used at the opposite end of the pin and passes through the integrally cast extended boss and pin. The result of this is the pin being locked into place in the unlikely case of a pin breaking, keeping the chain & sprocket intact. We offer a wide range of 844HD chain & sprocket sprockets, bucket attachments, as well as other attachments at a very competitive price. For more information or to get pricing and availability please contact us and we will be happy to assist you.Dimensions:
- Chain & Sprocket Size: 844HD
- Pitch: 6.00″
- Chain & Sprocket W8: 30.0 LBS/ FT
- Recommended Working Load: 14,500 LBS
- Average Ultimate Strength: 204,800 LBS
- Barrel Diameter (B): 2.38″
- Barrel Length (C): 3.88″
- Pin Diameter (D): 1.25″
- Maximum Sprocket Width (E): 2.25″
- Side Bar Width (F): 3.13″
- Pin Head To Center Line (G): 3.59″
- Pin End To Center Line (H): 3.22″
- Maximum Overall Width (J): 9.19″
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