Martin Sprocket
Martin Sprocket 120B18 - ANSI 120, 18T
Model: 120B18

Martin Sprocket Sprocket - 120B18
Technical Specifications
| ANSI Number | 120 |
| Teeth | 18 |
| Hub Style | Type B |
| Bore Type | Finished |
| Bore Size | 0.5 |
| Hardened Teeth | Yes |
| Pitch Diameter (in) | 8.638 |
| Outer Diameter (in) | 9.538 |
| Material | Carbon Steel |
| LTB (in) | 1 |
Manufacturer

Martin Sprocket
Full-line manufacturer of sprockets, gears, sheaves, couplings, and other power transmission products.
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