678-Series Sprockets

Experience the precision of Raydafon Group's 678-Series Sprockets—a durable solution designed for smooth, efficient transmission in industrial machinery. Made with high-grade materials and innovative engineering, these sprockets offer superior wear resistance and quiet operation, ideal for manufacturers and engineers seeking reliable performance in demanding environments. They solve common issues like noise and downtime, providing peace of mind and enhanced productivity. Stand out from competitors with our patented design for longer lifespan and reduced maintenance. Upgrade your equipment today and join industry leaders who trust Raydafon Group for quality and innovation.

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Product Description

678 series engineer class sprocket is used for a wide verity of chain sizes. These sizes include X678, S678, and 678 size chains. These sprockets are typically supplied as cast material but we can also supply them as steel for longer operation. The below chart shows the standard tooth counts as well as dimensions for each size.

Cast 678-Series Sprockets

Tooth Face at Pitch Line: 1.187" - Roller Diameter: 2.00"

Sprocket Size	Tooth Count	Pitch Diameter	Style	Hub Diameter	Length Thru Bore	Maximum Bore	Weight (LBS)
C678C3CR	3	12.06"	C	6.00"	4.50"	3.00"	33.0
C678C4CR	4	15.72"	C	6.00"	4.50"	3.00"	77.0
C678C5CR	5	19.52"	C	7.00"	4.50"	3.50"	93.0
C678C6CR	6	23.34"	C	8.00"	4.50"	4.00"	146.0
C678C7CR	7	27.03"	C	8.50"	4.50"	4.00"	190.0
C678C8CR	8	30.83"	C	8.50"	4.50"	4.00"	240.0

We aslo offer a full range of both precision roller chain and engineered.Applications are varied and range from conveyor, elevator transfer to broad general industrial power transmission specialty applications with attachments and/or special materials are also available.