About Roller Chain and Sprockets
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Sprockets for Two Single-Strand ANSI Roller Chains
Reduce assembly time when setting up a system to drive two different roller chains from a single sprocket. Also known as double single sprockets, these sprockets have a row of teeth on each side, which is helpful for keeping consistent spacing between your chains. They’re often used to daisy chain powered conveyors together. For a custom fit on your shaft, machine these sprockets to your exact specifications. They come machined to the shaft diameter listed and are machinable up to the maximum shaft diameter size.
For technical drawings and 3-D models, click on a part number.
| Number of Teeth | For Shaft Dia. | For Max. Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Each | |
For ANSI 60 Roller Chain (3/4" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 20 | 3/4" | 2 1/4" | 5.19" | 1 15/16" | 3 15/16" | Steel | 0000000 | 0000000 |
Taper-Lock Bushing-Bore Sprockets for ANSI Roller Chain
Get the same sizing versatility as quick-disconnect sprockets while using less space. The bushings for these sprockets mount flush inside the sprocket hub for a slim profile. The same sprocket can be used with different shaft diameters; choose a compatible taper-lock bushing with the bore size you need.
For technical drawings and 3-D models, click on a part number.
| Number of Teeth | For Bushing Style | OD | Overall Wd. | Hub Dia. | Material | Each | |
For ANSI 60 Roller Chain (3/4" Pitch) | |||||||
|---|---|---|---|---|---|---|---|
| 20 | 2012 | 5.185" | 1 1/4" | 3 15/16" | Steel | 0000000 | 0000000 |
Taper-Lock Bushing-Bore Sprockets
for Double-Strand ANSI Roller Chain
Switch out the bushing to install these sprockets on shafts with different diameters—no machining necessary. They have two rows of teeth for use with double-strand ANSI roller chain. Choose a taper-lock bushing that matches your shaft’s diameter. The bushing fits flush inside the sprocket hub for a thin profile.
Sprockets with hardened teeth have increased wear resistance for a long service life.
For technical drawings and 3-D models, click on a part number.
| Number of Teeth | For Bushing Style | OD | Overall Wd. | Hub Dia. | Teeth Heat Treatment | Material | Each | |
For ANSI 60-2 Roller Chain (3/4" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 20 | 2517 | 5.185" | 1 3/4" | 3 15/16" | Hardened | Steel | 0000000 | 0000000 |