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Sprockets for Metric Roller Chain


Designed to meet ISO 606 and DIN 8187 international dimensional standards, these sprockets are for use with compatible ISO and DIN roller chain. 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., mm | For Max. Shaft Dia., mm | OD, mm | Overall Wd., mm | Hub Dia., mm | Material | Specifications Met | Each | |
For ISO 05B Roller Chain (8 mm Pitch) | |||||||||
---|---|---|---|---|---|---|---|---|---|
18 | 8 | 22 | 50 | 14 | 30 | Steel | DIN 8187, ISO 606 | 0000000 | 000000 |
26 | 10 | 22 | 69.5 | 16 | 40 | Steel | DIN 8187, ISO 606 | 0000000 | 00000 |
28 | 10 | 22 | 74.8 | 16 | 40 | Steel | DIN 8187, ISO 606 | 0000000 | 00000 |
For ISO 06B Roller Chain (9.53 mm Pitch) | |||||||||
16 | 10 | 22 | 53.85 | 25 | 37 | Steel | DIN 8187, ISO 606 | 000000 | 00000 |
For ISO 08B Roller Chain (12.7 mm Pitch) | |||||||||
11 | 10 | 22 | 51.4 | 25 | 30 | Steel | DIN 8187, ISO 606 | 00000000 | 00000 |
12 | 10 | 22 | 55.88 | 28 | 34 | Steel | DIN 8187, ISO 606 | 0000000 | 00000 |
For ISO 10B Roller Chain (15.88 mm Pitch) | |||||||||
10 | 12 | 22 | 61.06 | 25 | 32 | Steel | DIN 8187, ISO 606 | 00000000 | 00000 |
Machinable-Bore Corrosion-Resistant Sprockets for Metric Roller Chain


Machine the center of these sprockets to fit the exact dimensions of your shaft. They come machined to the shaft diameter size listed and are machinable up to the maximum shaft diameter size. The teeth are sized to fit into metric ISO roller chain. Made from stainless steel, they won’t corrode from humidity or frequent washdowns. The extended hub makes these sprockets more stable and more durable than sprockets with flat hubs. They meet ISO 606 (formerly DIN 8187), which is an international standard for dimensions and materials.
For technical drawings and 3-D models, click on a part number.
Number of Teeth | For Shaft Dia., mm | For Max. Shaft Dia., mm | OD, mm | Overall Wd., mm | Hub Dia., mm | Material | Specifications Met | Each | |
For ISO 08B Roller Chain (12.7 mm Pitch) | |||||||||
---|---|---|---|---|---|---|---|---|---|
12 | 10 | 22 | 56.44 | 28 | 34 | Stainless Steel | DIN 8187, ISO 606 | 0000000 | 0000000 |