C77 Chain - 2.308" Pitch Cast Combination Chain

C77 chain is a 2.308" pitch cast combination chain with a 14,850 LB tensile strength. C77 chain is found in a broad range of conveying applications around the world and provides excellent operation in abrasive or even gritty applications. More specifically, we supply C77 conveyor chains in bucket elevators, flight conveyors, forest products, grain handling, sugar processing, and more! Construction-wise, the C77 chain has cast inner links (block) and mild steel pin links for the benefit of withstanding gritty applications while at an economical price point and upholding tensile strength. The chain can operate bi-directionally due to the links being symmetric and can be used in abrasive or non-abrasive applications. Additionally, we supply a range of C77 chain attachments, sprockets, and other accessories. For additional information or to get a quote on the C77 cast combination chain, contact our customer service team, and we will be happy to assist you! It is important to note that the C77 chain typically comes as cottered construction, but we also supply this chain as riveted; please specify which configuration you need when requesting a quote.

C77 Chain Dimensions

• Chain Size: C77
• Pitch (P): 2.308"
• Overall Width - Cottered (C): 2.380"
• Overall Width - Riveted: 2.250"
• Pin Diameter (E): 0.437"
• Sidebar Height (F): 0.880"
• Barrel Diameter (H): 0.720"
• Head of Pin to Center Line (J): 0.970"
• End of Pin to Center Line - Cottered (K): 1.190"
• End of Pin to Center Line - Riveted: 1.120"
• Sidebar Thickness (T): 0.190"
• Maximum Allowable Sprocket Face (A): 0.690"
• Barrel Length (X): 1.250"
• Tensile Strength: 14,850 LB
• Working Load: 1,640 LB
• Links Per 10ft: 52
• Weight: 2.3 LB/ FT