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About Roller Chain and Sprockets
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Sprockets for ANSI Roller Chain
With Keyway
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.
For ANSI 25 Roller Chain (1/4" Pitch)
Keyway | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Number of Teeth | For Shaft Dia. | OD | Overall Wd. | Hub Dia. | Wd. | Dp. | Material | Includes | Each | |
| 11 | 3/8" | 1" | 1/2" | 9/16" | 3/32" | 3/64" | Steel | Two Set Screws | 00000000 | 0000000 |
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 |
| 11 | 3/8" | 1.5" | 3/4" | 1 1/16" | 0.094" | 3/64" | 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 |
| 13 | 3/8" | 1.75" | 3/4" | 1 1/4" | 0.094" | 3/64" | 18-8 Stainless Steel | Two Set Screws | 00000000 | 000000 |