System of Measurement System of Measurement |
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Number of Teeth Number of Teeth |
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Bore Type Bore Type |
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| Finished | Machinable |
OD OD | Show |
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OD OD | Hide |
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Material Material |
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Roller Chain Standard Roller Chain Standard |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Teeth Heat Treatment Teeth Heat Treatment |
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Bearing Type Bearing Type |
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 | Plain |
Bearing Material Bearing Material |
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About Roller Chain and Sprockets
More
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 | 1/2" | 1.99" | 3/4" | 1 11/32" | __ | __ | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 5/8" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 3/4" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 7/8" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | Steel | Two Set Screws | 0000000 | 00000 |
| 15 | 1" | 1.99" | 3/4" | 1 11/32" | 1/4" | 1/8" | 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 35 Roller Chain (3/8" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 15 | 1/2" | 7/8" | 1.99" | 3/4" | 1 11/32" | Steel | 00000000 | 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 | 1/2" | 1.99" | 3/4" | 1 11/32" | __ | __ | Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 5/8" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 3/4" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 7/8" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 1" | 1.99" | 3/4" | 1 11/32" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
Corrosion-Resistant Sprockets for ANSI Roller Chain
Mount these sprockets onto your shaft and secure with a set screw—no machining necessary. Made of stainless steel, they withstand washdown conditions and harsh environments.
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 | |
For ANSI 35 Roller Chain (3/8" Pitch) | ||||||||||
| 15 | 1/2" | 1.99" | 3/4" | 1 11/32" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 5/8" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 3/4" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 00000 |
| 15 | 7/8" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | 18-8 Stainless 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 35 Roller Chain (3/8" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 15 | 1/2" | 7/8" | 1.99" | 3/4" | 1 11/32" | 18-8 Stainless Steel | 00000000 | 000000 |
Lightweight Sprockets for ANSI Roller Chain
Made of nylon, these sprockets are lightweight, quiet, and corrosion resistant. 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 35 Roller Chain (3/8" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 15 | 1/2" | 13/16" | 1.99" | 7/8" | 1 11/32" | Nylon Plastic | 000000000 | 000000 |
Flat Sprockets for ANSI Roller Chain
Also known as A-plate sprockets, these have a slim profile that fits in narrow spaces. 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. | Material | Each | |
For ANSI 35 Roller Chain (3/8" Pitch) | |||||||
|---|---|---|---|---|---|---|---|
| 15 | 1/2" | 1 23/64" | 1.99" | 11/64" | Steel | 00000000 | 000000 |
Sprockets for Double-Strand ANSI Roller Chain
These sprockets come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size. All have hardened teeth for increased wear resistance and a long service life.
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 35-2 Roller Chain (3/8" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 15 | 1/2" | 15/16" | 1.99" | 1 1/4" | 1 13/32" | Steel | 000000 | 000000 |
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 35 Roller Chain (3/8" Pitch) | |||||||||
| 15 | 1/2" | 1.99" | 15/16" | 1 23/64" | Steel | Sleeve | Bronze | 0000000 | 000000 |