Available for Double Pitch Chain with S or R rollers.
We provide a line-up for RS2040 – RF2160 with S rollers, and RF2040 – RF2100 with R rollers.
Chains that use S rollers build relationships every other tooth. Sprockets could have a longer life as chains engage with different teeth each time the rollers rotate (when actual amount of the teeth is odd).
Product Lineup
Product Types / Features
Pilot Bore Series Double Pitch Chain Sprockets 
Three types are available: Steel type using carbon steel for machine structural use, stainless steel type with excellent corrosion level of resistance, and plastic-type material type that can be utilized without additional lubrication.
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Fit Bore Easy Finished Bore Type Dual Pitch Chain Sprockets
Can be selected from set finishes of shaft bores/keyways/set screws. Customers can use this sprocket without troublesome additional finishing required.
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Lock Series Dual Pitch Chain Sprockets
Can be mounted to shafts without using a key. Frictional push on the tapered sleeve locks sprockets to the shaft with no keys.
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