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The BlackStar H78B10 RSB is a 78 pitch B-Hub roller chain sprocket with 10 teeth, precision manufactured from SAE 1045 steel with induction-hardened teeth for extended wear life and features machine-cut tooth profiles for smooth, reliable chain engagement.
| Specifications | |
|---|---|
| Part Number | H78B10 RSB |
| Chain Pitch | 78 |
| Number of Teeth | 10 |
| Bore Type | Plain Bore |
| Hub Style | B-Hub |
| Strand Count | Single |
| Material | Steel |
| Hardened Teeth | Yes |
| Outside Diameter | 8.44" |
| Pitch Diameter | 3" |
| Approx. Weight | 17.600 lbs |
Cross-references: Browning H78B10, Martin 78BS10, Boston Gear RS78B10
Ships within 48 hours · Estimated delivery Jul 6 - Jul 11
US$40
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