TSUBAKI Sprockets
Sprockets for Drive Chains
RS Sprocket Pilot Bore Series
RS Sprockets are optimal for RS Roller Chain.
Wide line-up available.
- Steel type: Both unhardened teeth and hardened teeth specifications available
- Tough Tooth: Sprockets optimized for use with Heavy Duty Chain
- Stainless steel type: Uses corrosion resistant stainless steel
- Plastic type: Made of engineering plastic and enables lube-free operation
RS Sprockets Fit BoreFit Bore
Sprockets with finished bores, keyways, and set screws.
Customers can immediately use this sprocket, with no troublesome additional finishing required.
- Finished Bore Types: Specific finishings (stock items)
- Easy Finished Bore Types: Can be freely selected from set finishes (quick delivery)
Lock Sprockets
Sprockets with a keyless locking device.
Frictional force on the tapered sleeve enables sprockets to lock to the shaft with no keys. Phase alignment is also easy.
- S Type: Strong locking with bolts, and a wide variety of shaft diameters available
- N Type: Easy locking with nuts, mainly in smaller diameters
Other Special Sprockets
We offer a wide array of special sprockets.
- Sprockets for BS Chains: BS/DIN Series
- Torque Limiter Sprockets: Finished on the friction surface of the center member.
Chain Tensioner/Idlers
We offer a wide line-up of necessities for chain drives.
Chain Tensioner
- CT-TCS Type: Swing type tensioner with idler sprocket.
- CT-ETS Type: Linear type tensioner with idler sprocket
- CT-TA Type: Linear type tensioner with plastic shoe
- CT-TH Type: Multiple idler sprockets to choose from
Idlers
- FR Idler Sprockets come in two types: ball bearing type and oilless bush type
