About Roller Chain and Sprockets
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Sprockets for ANSI Roller Chain
![](/prerenderstable/mvPRE/contents/gfx/imagecache/628/6280k532c1-d03b-digital-master1551470919-p9@halfx_636598986236030000.png?ver=imagenotfound)
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.
![](/prerenderstable/mvPRE/contents/gfx/imagecache/628/6280k392-1607696623-p9@halfx_637432718566353790.png?ver=imagenotfound)
Keyway | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
14 | 3/4" | 3.74" | 1 1/4" | 2 9/16" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 000000 |
14 | 7/8" | 3.74" | 1 1/4" | 2 9/16" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1" | 3.74" | 1 1/4" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 1/8" | 3.74" | 1 1/4" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 3/16" | 3.74" | 1 1/4" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 1/4" | 3.74" | 1 1/4" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 3/8" | 3.74" | 1 1/4" | 2 9/16" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 7/16" | 3.74" | 1 1/4" | 2 9/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 1/2" | 3.74" | 1 1/4" | 2 9/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 5/8" | 3.74" | 1 1/4" | 2 9/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
![](/prerenderstable/mvPRE/contents/gfx/imagecache/628/6280k392-1607696623-p9@halfx_637432718566353790.png?ver=imagenotfound)
Keyway | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
10 | 1" | 3.68" | 1 5/8" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
10 | 1 1/8" | 3.68" | 1 5/8" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
10 | 1 3/16" | 3.68" | 1 5/8" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
10 | 1 1/4" | 3.68" | 1 5/8" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
Machinable-Bore Sprockets for ANSI Roller Chain
![](/prerenderstable/mvPRE/contents/gfx/imagecache/679/6793k148c1-d03b-digital-master1551470929-p9@halfx_636598986619830000.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/628/6280k392-1607696623-p9@halfx_637432718566353790.png?ver=imagenotfound)
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.
Wear-Resistant Sprockets for ANSI Roller Chain
![](/prerenderstable/mvPRE/contents/gfx/imagecache/250/2500t472c1-d03b-digital-master1551471002-p9@halfx_636598984705300000.png?ver=imagenotfound)
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 | |
14 | 3/4" | 3.74" | 1 1/4" | 2 9/16" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 000000 |
14 | 7/8" | 3.74" | 1 1/4" | 2 9/16" | 3/16" | 3/32" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1" | 3.74" | 1 1/4" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 1/8" | 3.74" | 1 1/4" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 3/16" | 3.74" | 1 1/4" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 1/4" | 3.74" | 1 1/4" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 3/8" | 3.74" | 1 1/4" | 2 9/16" | 5/16" | 5/32" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 7/16" | 3.74" | 1 1/4" | 2 9/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 1/2" | 3.74" | 1 1/4" | 2 9/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
14 | 1 5/8" | 3.74" | 1 1/4" | 2 9/16" | 3/8" | 3/16" | Steel | Two Set Screws | 00000000 | 00000 |
Keyway | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
10 | 1" | 3.68" | 1 5/8" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 000000 |
10 | 1 1/8" | 3.68" | 1 5/8" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
10 | 1 3/16" | 3.68" | 1 5/8" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
10 | 1 1/4" | 3.68" | 1 5/8" | 2 9/16" | 1/4" | 1/8" | Steel | Two Set Screws | 00000000 | 00000 |
Machinable-Bore Corrosion-Resistant Sprockets for ANSI Roller Chain
![](/prerenderstable/mvPRE/contents/gfx/imagecache/679/6799k142c1-d03b-digital-master1551470935-p9@halfx_636598986620680000.png?ver=imagenotfound)
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 60 Roller Chain (3/4" Pitch) | ||||||||
---|---|---|---|---|---|---|---|---|
14 | 3/4" | 1 3/4" | 3.74" | 1 1/4" | 2 9/16" | 18-8 Stainless Steel | 00000000 | 0000000 |
One-Way Sprockets
![](/prerenderstable/mvPRE/contents/gfx/imagecache/649/6498n14-od-@halfx_vcpro_1716309678.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/649/6498n14-illustration-@halfx_44y79_1716309769.png?ver=imagenotfound)
Transfer power in one direction with these sprockets, which spin freely in the opposite direction. They’re often used in backstopping, overrunning, and two-speed systems. In a two-speed system, these sprockets connect the low-speed motor with the main drive. When the high-speed motor takes over, they stop transferring power and spin in the opposite direction. Mount these sprockets onto your shaft and secure with the included set screws—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 | |
For ANSI 60 Roller Chain (3/4" Pitch) | ||||||||||
14 | 3/4" | 3.74" | 1 1/16" | 2 9/16" | 3/16" | 3/4" | Steel | Two Set Screws | 0000000 | 0000000 |
Machinable-Bore Sprockets for Silent Drive Chain
![](/prerenderstable/mvPRE/contents/gfx/imagecache/650/6504n19-od-@halfx_l0d9g_1716306189.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/650/6504n19-illustration-@halfx_i6mxk_1716306189.png?ver=imagenotfound)
Machine the center of these sprockets for a custom fit that matches your shaft. They come machined to the shaft diameter listed and are machinable up to the maximum shaft diameter size. The teeth are sized to fit into silent-drive chain, also known as inverted tooth chain.
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 | |
SC403 Inverted Tooth Chain (1/2" Pitch) | ||||||||
---|---|---|---|---|---|---|---|---|
21 | 3/4" | 1 7/8" | 3.3" | 1 3/4" | 2 9/16" | Steel | 0000000 | 0000000 |
SC404 Inverted Tooth Chain (1/2" Pitch) | ||||||||
21 | 3/4" | 1 7/8" | 3.3" | 1 3/4" | 2 9/16" | Steel | 0000000 | 000000 |
SC408 Inverted Tooth Chain (1/2" Pitch) | ||||||||
21 | 7/8" | 1 7/8" | 3.3" | 2 3/4" | 2 9/16" | Steel | 0000000 | 000000 |