Poly Hi Solidur - 21 Teeth, 1/2" Chain Pitch, Chain Size 40, Roller Chain Sprockets
Item #: 35411693
Brand: Poly Hi Solidur
Model #: SNFB4021
Exact Tooling IR#: 04
Product Specifications
21 Teeth, 1/2" Chain Pitch, Chain Size 40, Roller Chain Sprockets -
| Type | Roller Chain Sprockets |
| Number of Teeth | 21 |
| Chain Pitch (Inch) | 0.500 |
| Chain Size Number | 40 |
| Maximum Bore Diameter (Inch) | 1/2 |
| PSC Code | 3020 |
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