About Roller Chain and Sprockets
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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 60 Roller Chain (3/4" Pitch) | |||||||
|---|---|---|---|---|---|---|---|
| 12 | 3/4" | 2 1/64" | 3.25" | 15/32" | Steel | 0000000 | 000000 |
| 13 | 3/4" | 2 1/4" | 3.49" | 15/32" | Steel | 0000000 | 00000 |
| 14 | 3/4" | 2 1/2" | 3.74" | 15/32" | Steel | 0000000 | 00000 |
| 15 | 3/4" | 2 3/4" | 3.98" | 15/32" | Steel | 0000000 | 00000 |
| 16 | 3/4" | 2 63/64" | 4.22" | 15/32" | Steel | 0000000 | 00000 |
| 17 | 3/4" | 3 7/32" | 4.46" | 15/32" | Steel | 0000000 | 00000 |
| 18 | 3/4" | 3 15/32" | 4.7" | 15/32" | Steel | 0000000 | 00000 |
| 19 | 3/4" | 3 45/64" | 4.95" | 15/32" | Steel | 0000000 | 00000 |
| 20 | 3/4" | 3 61/64" | 5.19" | 15/32" | Steel | 0000000 | 00000 |
| 21 | 3/4" | 4 3/16" | 5.43" | 15/32" | Steel | 0000000 | 00000 |
| 22 | 3/4" | 4 7/16" | 5.67" | 15/32" | Steel | 0000000 | 00000 |
| 23 | 3/4" | 4 43/64" | 5.91" | 15/32" | Steel | 0000000 | 00000 |
| 24 | 23/32" | 4 29/32" | 6.15" | 15/32" | Steel | 0000000 | 00000 |
| 25 | 23/32" | 5 5/32" | 6.39" | 15/32" | Steel | 0000000 | 00000 |
| 30 | 23/32" | 6 11/32" | 7.59" | 15/32" | Steel | 0000000 | 00000 |
| 35 | 15/16" | 7 35/64" | 8.78" | 15/32" | Steel | 0000000 | 00000 |
| 40 | 15/16" | 8 3/4" | 9.98" | 15/32" | Steel | 0000000 | 00000 |
| 45 | 15/16" | 9 15/16" | 11.18" | 15/32" | Steel | 0000000 | 00000 |
| 60 | 1 1/4" | 13 33/64" | 14.76" | 15/32" | Steel | 0000000 | 000000 |