About Roller Chain and Sprockets
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Sprockets for ANSI Roller Chain
Mount these sprockets onto your shaft and secure with a set screw—no machining necessary.
For technical drawings and 3-D models, click on a part number.
Keyway | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
| 15 | 1" | 5.3" | 1 1/2" | 3 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 1 1/8" | 5.3" | 1 1/2" | 3 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 3/16" | 5.3" | 1 1/2" | 3 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 1/4" | 5.3" | 1 1/2" | 3 1/2" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 3/8" | 5.3" | 1 1/2" | 3 1/2" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 7/16" | 5.3" | 1 1/2" | 3 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 1/2" | 5.3" | 1 1/2" | 3 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 5/8" | 5.3" | 1 1/2" | 3 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 3/4" | 5.3" | 1 1/2" | 3 1/2" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 7/8" | 5.3" | 1 1/2" | 3 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 15/16" | 5.3" | 1 1/2" | 3 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 2" | 5.3" | 1 1/2" | 3 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 2 3/16" | 5.3" | 1 1/2" | 3 1/2" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 00000 |
Machinable-Bore Sprockets for ANSI Roller Chain
For a custom fit on your shaft, these sprockets can be machined to your exact specifications. They come machined to the shaft diameter size 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 80 Roller Chain (1" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 15 | 1" | 2 1/2" | 5.3" | 1 1/2" | 3 13/16" | Steel | 0000000 | 000000 |
Wear-Resistant Sprockets for ANSI Roller Chain
Hardened teeth give these steel sprockets increased wear resistance for a long service life. Mount them onto your shaft and secure with a set screw—no machining necessary.
For technical drawings and 3-D models, click on a part number.
Keyway | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
| 15 | 1" | 5.3" | 1 1/2" | 3 13/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 1 1/8" | 5.3" | 1 1/2" | 3 13/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 3/16" | 5.3" | 1 1/2" | 3 13/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 1/4" | 5.3" | 1 1/2" | 3 13/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 3/8" | 5.3" | 1 1/2" | 3 13/16" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 7/16" | 5.3" | 1 1/2" | 3 13/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 1/2" | 5.3" | 1 1/2" | 3 13/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 5/8" | 5.3" | 1 1/2" | 3 13/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 3/4" | 5.3" | 1 1/2" | 3 13/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 7/8" | 5.3" | 1 1/2" | 3 13/16" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1 15/16" | 5.3" | 1 1/2" | 3 13/16" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 2" | 5.3" | 1 1/2" | 3 13/16" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 2 3/16" | 5.3" | 1 1/2" | 3 13/16" | 1/2" | 1/4" | Steel | Two Set Screws | 00000000 | 00000 |
Machinable-Bore Corrosion-Resistant Sprockets for ANSI Roller Chain
For a custom fit on your shaft, these sprockets can be machined to your exact specifications. They come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size. Made of stainless steel, they withstand washdown conditions and harsh environments.
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 80 Roller Chain (1" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 15 | 1" | 2 1/2" | 5.3" | 1 1/2" | 3 13/16" | 18-8 Stainless Steel | 0000000 | 0000000 |
Wide-Hub Idler Sprockets for ANSI Roller Chain
A wide hub provides these sprockets with stability under heavy loads. Designed to rotate freely on built-in bearings, idler sprockets maintain constant tension on your drive by pressing against your chain to take up slack and reduce wear and vibration. They are for use with roller chain tensioners. Bearings are self-lubricating.
For technical drawings and 3-D models, click on a part number.
Bearing | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Type | Material | Each | |
For ANSI 80 Roller Chain (1" Pitch) | |||||||||
| 15 | 1 1/8" | 5.3" | 1 9/16" | 3 1/2" | Steel | Sleeve | Bronze | 0000000 | 0000000 |
Sprockets for Conveyor Chain Belts
Sprockets drive belting to keep it running smoothly.
For technical drawings and 3-D models, click on a part number.
| For Belt Series Number | For Shaft Dia. | Number of Teeth | OD | Wd. | Material | Color | Temp. Range, °F | Each | |
| 3200 | 0.85" | 8 | 5.30" | 1.70" | Polyamide Plastic | Beige | -40° to 245° | 0000000 | 000000 |