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The BlackStar SS40BS12 3/4 K2S is a 40 pitch Finished Bore roller chain sprocket with 12 teeth, precision manufactured from corrosion-resistant stainless steel and features machine-cut tooth profiles for smooth, reliable chain engagement. This sprocket has a 3/4" bore with keyway and set screws and is ready for immediate installation.
| Specifications | |
|---|---|
| Part Number | SS40BS12 3/4 K2S |
| Chain Pitch | 40 |
| Number of Teeth | 12 |
| Bore Size | 3/4" |
| Bore Type | Finished Bore (Keyway + Set Screws) |
| Hub Style | Finished Bore |
| Strand Count | Single |
| Material | Stainless Steel |
| Approx. Weight | 0.34 lbs |

Cross-references: Martin 40BS12, Browning H40B12
Ships within 48 hours · Estimated delivery Jul 3 - Jul 8
US$40
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