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The BlackStar H40H28 is a 40 pitch Split Taper roller chain sprocket with 28 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. This sprocket requires a Split Taper Bushing (sold separately).
| Specifications | |
|---|---|
| Part Number | H40H28 |
| Chain Pitch | 40 |
| Number of Teeth | 28 |
| Bore Type | Split Taper |
| Hub Style | Split Taper |
| Bushing Required | Split Taper Bushing |
| Strand Count | Single |
| Material | Steel |
| Hardened Teeth | Yes |
| Outside Diameter | 4.74" |
| Pitch Diameter | 4.465" |
| Approx. Weight | 1.400 lbs |

This sprocket requires a Split Taper Bushing to mount to your shaft. The bushing is sold separately and allows you to match the sprocket to your exact shaft diameter.

Ships within 48 hours · Estimated delivery Jun 20 - Jun 25
US$40
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