Martin Sprocket
Martin Sprocket 80B21 - ANSI 80, 21T
Model: 80B21
Martin Sprocket Sprocket - 80B21
Technical Specifications
| ANSI Number | 80 |
| Teeth | 21 |
| Hub Style | B Hub |
| Bore Type | Pilot Bore |
| Bore Size | 1.625 |
| Hardened Teeth | No |
| Pitch Diameter (in) | 6.71 |
| Outer Diameter (in) | 7.31 |
| Material | Steel |
| LTB (in) | 1.125 |
Manufacturer
Martin Sprocket
Full-line manufacturer of sprockets, gears, sheaves, couplings, and other power transmission products.
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