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- #12 Single Strand Chain
- 21 Teeth
- A Style
- Steel Sprocket
| Length Through Bore | 10.8 mm |
| Bore Range [Max] | N/A |
| Material | Steel |
| Hardened Teeth | Without Hardened Teeth |
| No. of Teeth | 21 |
| Chain Pitch | 19.05 mm |
| Hub Dia. | N/A |
| Width Across Teeth | 10.8 mm |
| No. of Strands Across | 1 |
| Hub Projection | N/A |
| Sprocket Style | A |
| Inch/Metric | Metric |
| Bore Range [Min] | 16 mm |
| Outside Dia. | 136.5 mm |
| Pitch Diameter | 127.82 mm |
| Chain No. | 62, 12B |
| Weight | 2.535 LB |
