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The BlackStar 40A50 is a 40 pitch A-Plate roller chain sprocket with 50 teeth, precision manufactured from SAE 1045 steel and features machine-cut tooth profiles for smooth, reliable chain engagement.
| Specifications | |
|---|---|
| Part Number | 40A50 |
| Chain Pitch | 40 |
| Number of Teeth | 50 |
| Bore Type | Plain Bore |
| Hub Style | A-Plate |
| Strand Count | Single |
| Material | Steel |
| Outside Diameter | 8.25" |
| Pitch Diameter | 7.963" |
| Approx. Weight | 3.62 lbs |

Cross-references: Browning 40A50, Martin 40A50, Boston Gear 40A50
Ships within 48 hours · Estimated delivery Jun 23 - Jun 28
US$40
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