System of Measurement System of Measurement |
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Pitch Pitch | Show |
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Pitch Pitch | Hide |
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Material Material |
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Shaft Mount Type Shaft Mount Type |
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For Roller Chain Strand Type For Roller Chain Strand Type |
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![]() | Single |
Bore Type Bore Type |
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![]() | Finished |
For Shaft Type For Shaft Type |
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![]() | Round |
Sprocket Type Sprocket Type |
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REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration,Evaluation, Authorization and Restriction of Chemicals) |
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RoHS (Restriction of Hazardous Substances) RoHS (Restriction ofHazardous Substances) |
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DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense AcquisitionRegulations Supplement) |
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Strand Type Strand Type |
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![]() | Single |
Roller Width Roller Width |
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Roller Diameter Roller Diameter |
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Working Load Working Load |
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About Roller Chain and Sprockets
More
Sprockets for Miniature Roller Chain


Often used in electronic equipment, instrumentation devices, printers, and other compact machinery, these sprockets are made for use with our miniature roller chain.
Stainless steel sprockets are corrosion resistant for use in harsh environments. Mount them onto your shaft and secure with a set screw.
For technical drawings and 3-D models, click on a part number.
Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Material | Includes | Each | |
0.1475" Pitch | ||||||||
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7 | 3/32" | 0.392" | 11/32" | 15/64" | 303 Stainless Steel | One Set Screw | 0000000 | 000000 |
8 | 1/8" | 0.437" | 11/32" | 9/32" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
9 | 1/8" | 0.483" | 11/32" | 21/64" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
10 | 1/8" | 0.529" | 11/32" | 3/8" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
12 | 1/8" | 0.622" | 11/32" | 25/64" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
15 | 3/16" | 0.761" | 11/32" | 17/32" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
16 | 3/16" | 0.808" | 11/32" | 9/16" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
18 | 3/16" | 0.901" | 11/32" | 21/32" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
20 | 3/16" | 0.995" | 13/32" | 3/4" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
24 | 1/4" | 1.182" | 13/32" | 3/4" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
30 | 1/4" | 1.463" | 13/32" | 3/4" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
36 | 1/4" | 1.744" | 13/32" | 3/4" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
40 | 1/4" | 1.932" | 13/32" | 3/4" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
48 | 1/4" | 2.307" | 13/32" | 3/4" | 303 Stainless Steel | One Set Screw | 0000000 | 00000 |
Corrosion-Resistant Miniature Roller Chain and Links
![]() Chain | ![]() Connecting Link |
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Made of stainless steel, this chain has excellent corrosion resistance and can handle heavier working loads than plastic miniature roller chain. Half the size of our smallest ANSI chain, it fits on electronic equipment, instrumentation devices, printers, and other compact machinery. It’s for use with our miniature sprockets.
Connecting links are also known as master links. They're used to join the ends of a chain length. The side plate is easy to remove for attaching to a chain.
For technical drawings and 3-D models, click on a part number.