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About Roller Chain and Sprockets
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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) | ||||||||||
| 9 | 3/8" | 1.26" | 3/4" | 27/32" | 3/32" | 3/64" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 10 | 3/8" | 1.38" | 3/4" | 31/32" | 0.094" | 3/64" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 00000 |
| 10 | 1/2" | 1.38" | 3/4" | 31/32" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 00000 |
| 11 | 3/8" | 1.5" | 3/4" | 1 1/16" | 0.094" | 3/64" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 11 | 1/2" | 1.5" | 3/4" | 1 1/16" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 11 | 5/8" | 1.5" | 3/4" | 1 1/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 12 | 3/8" | 1.63" | 3/4" | 1 7/32" | 0.094" | 3/64" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 00000 |
| 12 | 1/2" | 1.63" | 3/4" | 1 7/32" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 00000 |
| 12 | 5/8" | 1.63" | 3/4" | 1 7/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 00000 |
| 12 | 3/4" | 1.63" | 3/4" | 1 7/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 00000 |
| 13 | 3/8" | 1.75" | 3/4" | 1 1/4" | 0.094" | 3/64" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 13 | 1/2" | 1.75" | 3/4" | 1 1/4" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 13 | 5/8" | 1.75" | 3/4" | 1 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 13 | 3/4" | 1.75" | 3/4" | 1 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 14 | 1/2" | 1.87" | 3/4" | 1 1/4" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 14 | 5/8" | 1.87" | 3/4" | 1 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 14 | 3/4" | 1.87" | 3/4" | 1 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 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 | 000000 |
| 15 | 3/4" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 7/8" | 1.99" | 3/4" | 1 11/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 1/2" | 2.11" | 3/4" | 1 15/32" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 5/8" | 2.11" | 3/4" | 1 15/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 3/4" | 2.11" | 3/4" | 1 15/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 7/8" | 2.11" | 3/4" | 1 15/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 1/2" | 2.23" | 3/4" | 1 19/32" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 5/8" | 2.23" | 3/4" | 1 19/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 3/4" | 2.23" | 3/4" | 1 19/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 7/8" | 2.23" | 3/4" | 1 19/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 1/2" | 2.35" | 3/4" | 1 23/32" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 5/8" | 2.35" | 3/4" | 1 23/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 3/4" | 2.35" | 3/4" | 1 23/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 7/8" | 2.35" | 3/4" | 1 23/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 19 | 1/2" | 2.47" | 3/4" | 1 27/32" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 19 | 5/8" | 2.47" | 3/4" | 1 27/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 19 | 3/4" | 2.47" | 3/4" | 1 27/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 19 | 7/8" | 2.47" | 3/4" | 1 27/32" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 20 | 1/2" | 2.59" | 3/4" | 1 15/16" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 20 | 5/8" | 2.59" | 3/4" | 1 15/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 20 | 3/4" | 2.59" | 3/4" | 1 15/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 20 | 7/8" | 2.59" | 3/4" | 1 15/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 1/2" | 2.71" | 7/8" | 2" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 5/8" | 2.71" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 3/4" | 2.71" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 7/8" | 2.71" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 1" | 2.71" | 7/8" | 2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 1/2" | 2.83" | 7/8" | 2" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 5/8" | 2.83" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 3/4" | 2.83" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 7/8" | 2.83" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 1" | 2.83" | 7/8" | 2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 1/2" | 2.95" | 7/8" | 2" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 5/8" | 2.95" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 3/4" | 2.95" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 7/8" | 2.95" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 1" | 2.95" | 7/8" | 2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 1/2" | 3.07" | 7/8" | 2" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 5/8" | 3.07" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 3/4" | 3.07" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 7/8" | 3.07" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 1" | 3.07" | 7/8" | 2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 1/2" | 3.19" | 7/8" | 2" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 5/8" | 3.19" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 3/4" | 3.19" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 7/8" | 3.19" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 1" | 3.19" | 7/8" | 2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 1/2" | 3.31" | 7/8" | 2" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 5/8" | 3.31" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 3/4" | 3.31" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 7/8" | 3.31" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 1" | 3.31" | 7/8" | 2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 1 1/4" | 3.31" | 7/8" | 2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
For ANSI 40 Roller Chain (1/2" Pitch) | ||||||||||
| 9 | 1/2" | 1.84" | 7/8" | 1 1/16" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 9 | 5/8" | 1.84" | 7/8" | 1 1/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 10 | 1/2" | 1.84" | 7/8" | 1 1/4" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 10 | 5/8" | 1.84" | 7/8" | 1 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 10 | 3/4" | 1.84" | 7/8" | 1 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 11 | 1/2" | 2" | 7/8" | 1 3/8" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 11 | 5/8" | 2" | 7/8" | 1 3/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 11 | 3/4" | 2" | 7/8" | 1 3/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 11 | 7/8" | 2" | 7/8" | 1 3/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 12 | 1/2" | 2.17" | 7/8" | 1 9/16" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 12 | 5/8" | 2.17" | 7/8" | 1 9/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 12 | 3/4" | 2.17" | 7/8" | 1 9/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 12 | 7/8" | 2.17" | 7/8" | 1 9/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 12 | 1" | 2.17" | 7/8" | 1 9/16" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 13 | 1/2" | 2.33" | 7/8" | 1 9/16" | 1/8" | 1/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 13 | 5/8" | 2.33" | 7/8" | 1 9/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 13 | 3/4" | 2.33" | 7/8" | 1 9/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 13 | 7/8" | 2.33" | 7/8" | 1 9/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 13 | 1" | 2.33" | 7/8" | 1 9/16" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 14 | 5/8" | 2.49" | 7/8" | 1 11/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 14 | 3/4" | 2.49" | 7/8" | 1 11/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 14 | 7/8" | 2.49" | 7/8" | 1 11/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 14 | 1" | 2.49" | 7/8" | 1 11/16" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 5/8" | 2.65" | 7/8" | 1 13/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 3/4" | 2.65" | 7/8" | 1 13/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 7/8" | 2.65" | 7/8" | 1 13/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 1" | 2.65" | 7/8" | 1 13/16" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 15 | 1 1/4" | 2.65" | 7/8" | 1 13/16" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 5/8" | 2.81" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 3/4" | 2.81" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 7/8" | 2.81" | 7/8" | 2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 1" | 2.81" | 7/8" | 2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 16 | 1 1/4" | 2.81" | 7/8" | 2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 5/8" | 2.98" | 1" | 2 1/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 3/4" | 2.98" | 1" | 2 1/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 7/8" | 2.98" | 1" | 2 1/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 1" | 2.98" | 1" | 2 1/8" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 17 | 1 1/4" | 2.98" | 1" | 2 1/8" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 3/4" | 3.14" | 1" | 2 5/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 7/8" | 3.14" | 1" | 2 5/16" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 1" | 3.14" | 1" | 2 5/16" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 18 | 1 1/4" | 3.14" | 1" | 2 5/16" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 19 | 3/4" | 3.3" | 1" | 2 1/2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 19 | 7/8" | 3.3" | 1" | 2 1/2" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 19 | 1" | 3.3" | 1" | 2 1/2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 19 | 1 1/4" | 3.3" | 1" | 2 1/2" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 20 | 3/4" | 3.46" | 1" | 2 5/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 20 | 7/8" | 3.46" | 1" | 2 5/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 20 | 1" | 3.46" | 1" | 2 5/8" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 20 | 1 1/4" | 3.46" | 1" | 2 5/8" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 5/8" | 3.62" | 1" | 2 3/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 3/4" | 3.62" | 1" | 2 3/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 7/8" | 3.62" | 1" | 2 3/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 1" | 3.62" | 1" | 2 3/4" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 1 1/4" | 3.62" | 1" | 2 3/4" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 21 | 1 1/2" | 3.62" | 1" | 2 3/4" | 3/8" | 3/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 5/8" | 3.78" | 1" | 2 7/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 3/4" | 3.78" | 1" | 2 7/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 7/8" | 3.78" | 1" | 2 7/8" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 1" | 3.78" | 1" | 2 7/8" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 1 1/4" | 3.78" | 1" | 2 7/8" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 22 | 1 1/2" | 3.78" | 1" | 2 7/8" | 3/8" | 3/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 5/8" | 3.94" | 1" | 3" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 3/4" | 3.94" | 1" | 3" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 7/8" | 3.94" | 1" | 3" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 1" | 3.94" | 1" | 3" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 1 1/4" | 3.94" | 1" | 3" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 23 | 1 1/2" | 3.94" | 1" | 3" | 3/8" | 3/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 5/8" | 4.1" | 1" | 3 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 3/4" | 4.1" | 1" | 3 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 7/8" | 4.1" | 1" | 3 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 1" | 4.1" | 1" | 3 1/4" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 1 1/4" | 4.1" | 1" | 3 1/4" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 24 | 1 1/2" | 4.1" | 1" | 3 1/4" | 3/8" | 3/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 5/8" | 4.26" | 1" | 3 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 3/4" | 4.26" | 1" | 3 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 7/8" | 4.26" | 1" | 3 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 1" | 4.26" | 1" | 3 1/4" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 1 1/4" | 4.26" | 1" | 3 1/4" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 25 | 1 1/2" | 4.26" | 1" | 3 1/4" | 3/8" | 3/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 5/8" | 4.42" | 1" | 3 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 3/4" | 4.42" | 1" | 3 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 7/8" | 4.42" | 1" | 3 1/4" | 3/16" | 3/32" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 1" | 4.42" | 1" | 3 1/4" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 1 1/4" | 4.42" | 1" | 3 1/4" | 1/4" | 1/8" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
| 26 | 1 1/2" | 4.42" | 1" | 3 1/4" | 3/8" | 3/16" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |
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 25 Roller Chain (1/4" Pitch) | ||||||||
|---|---|---|---|---|---|---|---|---|
| 10 | 1/4" | 1/4" | 0.92" | 1/2" | 1/2" | 18-8 Stainless Steel | 000000 | 000000 |
| 12 | 1/4" | 3/8" | 1.08" | 1/2" | 5/8" | 18-8 Stainless Steel | 000000 | 00000 |
| 13 | 1/4" | 7/16" | 1.17" | 1/2" | 23/32" | 18-8 Stainless Steel | 000000 | 00000 |
| 14 | 1/4" | 9/16" | 1.25" | 1/2" | 13/16" | 18-8 Stainless Steel | 000000 | 00000 |
| 15 | 1/4" | 9/16" | 1.33" | 1/2" | 57/64" | 18-8 Stainless Steel | 000000 | 00000 |
| 16 | 1/4" | 9/16" | 1.41" | 1/2" | 31/32" | 18-8 Stainless Steel | 000000 | 00000 |
| 18 | 1/4" | 3/4" | 1.57" | 1/2" | 1 1/8" | 18-8 Stainless Steel | 0000000 | 00000 |
| 20 | 1/4" | 7/8" | 1.73" | 5/8" | 1 9/32" | 18-8 Stainless Steel | 0000000 | 00000 |
| 24 | 3/8" | 1" | 2.05" | 5/8" | 1 1/2" | 18-8 Stainless Steel | 0000000 | 000000 |
For ANSI 35 Roller Chain (3/8" Pitch) | ||||||||
| 10 | 3/8" | 9/16" | 1.38" | 3/4" | 31/32" | 18-8 Stainless Steel | 00000000 | 00000 |
| 12 | 1/2" | 5/8" | 1.63" | 3/4" | 1 7/32" | 18-8 Stainless Steel | 00000000 | 00000 |
| 13 | 1/2" | 3/4" | 1.75" | 3/4" | 1 1/4" | 18-8 Stainless Steel | 00000000 | 00000 |
| 14 | 1/2" | 7/8" | 1.87" | 3/4" | 1 1/4" | 18-8 Stainless Steel | 00000000 | 000000 |
| 15 | 1/2" | 7/8" | 1.99" | 3/4" | 1 11/32" | 18-8 Stainless Steel | 00000000 | 000000 |
| 16 | 1/2" | 15/16" | 2.11" | 3/4" | 1 15/32" | 18-8 Stainless Steel | 00000000 | 000000 |
| 18 | 1/2" | 1 3/16" | 2.35" | 3/4" | 1 23/32" | 18-8 Stainless Steel | 00000000 | 000000 |
| 20 | 1/2" | 1 5/16" | 2.59" | 3/4" | 1 15/16" | 18-8 Stainless Steel | 00000000 | 000000 |
| 24 | 1/2" | 1 3/8" | 3.07" | 7/8" | 2" | 18-8 Stainless Steel | 00000000 | 000000 |
For ANSI 40 Roller Chain (1/2" Pitch) | ||||||||
| 10 | 1/2" | 3/4" | 1.84" | 7/8" | 1 1/4" | 18-8 Stainless Steel | 00000000 | 000000 |
| 12 | 1/2" | 15/16" | 2.17" | 7/8" | 1 9/16" | 18-8 Stainless Steel | 00000000 | 000000 |
| 13 | 1/2" | 1 1/16" | 2.33" | 7/8" | 1 9/16" | 18-8 Stainless Steel | 00000000 | 000000 |
| 14 | 1/2" | 1 1/8" | 2.49" | 7/8" | 1 11/16" | 18-8 Stainless Steel | 00000000 | 000000 |
| 15 | 1/2" | 1 1/4" | 2.65" | 7/8" | 1 13/16" | 18-8 Stainless Steel | 00000000 | 000000 |
| 16 | 5/8" | 1 3/8" | 2.81" | 7/8" | 2" | 18-8 Stainless Steel | 00000000 | 000000 |
| 18 | 5/8" | 1 1/2" | 3.14" | 1" | 2 5/16" | 18-8 Stainless Steel | 00000000 | 000000 |
| 20 | 5/8" | 1 7/8" | 3.46" | 1" | 2 5/8" | 18-8 Stainless Steel | 00000000 | 000000 |
| 24 | 5/8" | 2 1/4" | 4.1" | 1" | 3 1/4" | 18-8 Stainless Steel | 00000000 | 000000 |
For ANSI 50 Roller Chain (5/8" Pitch) | ||||||||
| 10 | 5/8" | 7/8" | 2.3" | 1" | 1 9/16" | 18-8 Stainless Steel | 00000000 | 000000 |
| 12 | 5/8" | 1 1/4" | 2.71" | 1" | 1 63/64" | 18-8 Stainless Steel | 00000000 | 000000 |
| 13 | 5/8" | 1 5/16" | 2.91" | 1" | 1 7/8" | 18-8 Stainless Steel | 00000000 | 000000 |
| 14 | 5/8" | 1 7/16" | 3.11" | 1" | 2 1/8" | 18-8 Stainless Steel | 00000000 | 000000 |
| 15 | 5/8" | 1 1/2" | 3.32" | 1" | 2 3/8" | 18-8 Stainless Steel | 00000000 | 000000 |
| 16 | 5/8" | 1 3/4" | 3.52" | 1" | 2 1/2" | 18-8 Stainless Steel | 00000000 | 000000 |
| 18 | 5/8" | 1 7/8" | 3.92" | 1" | 2 7/8" | 18-8 Stainless Steel | 00000000 | 000000 |
| 20 | 3/4" | 1 3/4" | 4.32" | 1" | 2 1/2" | 18-8 Stainless Steel | 00000000 | 000000 |
| 24 | 3/4" | 2" | 5.12" | 1 1/4" | 3" | 18-8 Stainless Steel | 00000000 | 000000 |
For ANSI 60 Roller Chain (3/4" Pitch) | ||||||||
| 12 | 3/4" | 1 3/8" | 3.25" | 1 1/4" | 2 3/8" | 18-8 Stainless Steel | 00000000 | 000000 |
| 13 | 3/4" | 1 1/2" | 3.49" | 1 1/4" | 2 11/32" | 18-8 Stainless Steel | 00000000 | 000000 |
| 14 | 3/4" | 1 3/4" | 3.74" | 1 1/4" | 2 9/16" | 18-8 Stainless Steel | 00000000 | 000000 |
| 15 | 3/4" | 1 7/8" | 3.98" | 1 1/4" | 2 7/8" | 18-8 Stainless Steel | 00000000 | 000000 |
| 16 | 3/4" | 2" | 4.22" | 1 1/4" | 3 1/16" | 18-8 Stainless Steel | 00000000 | 000000 |
| 17 | 3/4" | 2 1/4" | 4.47" | 1 1/4" | 3 1/4" | 18-8 Stainless Steel | 00000000 | 000000 |
| 18 | 3/4" | 2 3/8" | 4.7" | 1 1/4" | 3 1/2" | 18-8 Stainless Steel | 00000000 | 000000 |
| 20 | 3/4" | 2 5/8" | 5.19" | 1 1/4" | 3 7/8" | 18-8 Stainless Steel | 00000000 | 000000 |
For ANSI 80 Roller Chain (1" Pitch) | ||||||||
| 12 | 1" | 1 7/8" | 4.33" | 1 5/8" | 3 1/8" | 18-8 Stainless Steel | 0000000 | 000000 |
| 14 | 1" | 2 1/4" | 4.98" | 1 1/2" | 3 1/4" | 18-8 Stainless Steel | 0000000 | 000000 |
| 15 | 1" | 2 1/2" | 5.3" | 1 1/2" | 3 13/16" | 18-8 Stainless Steel | 0000000 | 000000 |
| 16 | 1" | 2 3/4" | 5.63" | 1 1/2" | 4" | 18-8 Stainless Steel | 0000000 | 000000 |
| 18 | 1" | 2 3/4" | 6.27" | 1 1/2" | 4 1/4" | 18-8 Stainless Steel | 0000000 | 000000 |
For ANSI 100 Roller Chain (1 1/4" Pitch) | ||||||||
| 12 | 1" | 2 1/4" | 5.42" | 1 7/8" | 4" | 18-8 Stainless Steel | 0000000 | 000000 |
Corrosion-Resistant Metric Roller Chain and Links
Chain
Connecting Link
Adding-and-Connecting Link
Made of stainless steel, this chain has excellent corrosion resistance. It conforms to ISO 606B and is compatible with BS 228 (British standard) and DIN 8187 (German standard).
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. Adding-and-connecting links are also known as half links and offset links. They can join chain that requires an odd number of links. For trade number 05B, an additional connecting link is required to join them to chain. For trade number 06B and up, the side plate is easy to remove for attaching them to chain.
For technical drawings and 3-D models, click on a part number.
Pitch | Chain | Connecting Links | Adding-and-Connecting Links | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Roller Chain Trade No. | mm | in. | Roller Dia., mm | Roller Wd., mm | Working Load, lbs. | Length, ft. | Per Ft. | Each | Each | |||
Single Strand | ||||||||||||
18-8 Stainless Steel | ||||||||||||
| 05B-SS | 8.00 | 0.315" | 5.00 | 3.00 | 25 | 1-10, 20, 50, 100 | 00000000 | 000000 | 00000000 | 00000 | 00000000 | 000000 |
| 06B-SS | 9.53 | 0.375" | 6.35 | 5.72 | 60 | 1-10, 20, 50, 100 | 00000000 | 00000 | 00000000 | 0000 | 00000000 | 00000 |
| 08B-SS | 12.70 | 0.500" | 8.51 | 7.75 | 110 | 1-10, 20, 50, 100 | 00000000 | 00000 | 00000000 | 0000 | 00000000 | 0000 |
| 10B-SS | 15.88 | 0.625" | 10.16 | 9.65 | 150 | 1-10, 20 | 00000000 | 00000 | 00000000 | 0000 | 00000000 | 00000 |
| 12B-SS | 19.05 | 0.750" | 12.07 | 11.68 | 200 | 1-10, 20 | 00000000 | 00000 | 00000000 | 0000 | 00000000 | 00000 |
| 16B-SS | 25.40 | 1.000" | 15.88 | 17.02 | 460 | 1, 10 | 00000000 | 00000 | 00000000 | 00000 | 00000000 | 00000 |