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The BlackStar 50B43 is a 50 pitch B-Hub roller chain sprocket with 43 teeth, precision manufactured from SAE 1045 steel and features machine-cut tooth profiles for smooth, reliable chain engagement.
| Specifications | |
|---|---|
| Part Number | 50B43 |
| Chain Pitch | 50 |
| Number of Teeth | 43 |
| Minimum Bore | 3/4" |
| Maximum Bore | 2-1/4" |
| Bore Type | Plain Bore |
| Hub Style | B-Hub |
| Strand Count | Single |
| Material | Steel |
| Outside Diameter | 8.91" |
| Pitch Diameter | 8.563" |
| Approx. Weight | 7.06 lbs |

Cross-references: Browning H50B43, Martin 50BS43, Boston Gear RS50B43
Ships within 48 hours · Estimated delivery Jun 21 - Jun 26
US$40
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