Martin Sprocket
Martin Sprocket 40B30-CI - ANSI 40, 30T
Model: 40B30-CI
Martin Sprocket 40B30-CI roller chain sprocket — ANSI 40 (0.500" pitch), 30 teeth, Type B hub, 0.5" finished bore, 4.783" pitch diameter, cast iron.
Technical Specifications
| ANSI Number | 40 |
| Teeth | 30 |
| Hub Style | Type B |
| Bore Type | Finished |
| Bore Size | 0.5 |
| Hardened Teeth | No |
| Pitch Diameter (in) | 4.783 |
| Outer Diameter (in) | 5.083 |
| Material | Cast Iron |
| LTB (in) | 1 |
Manufacturer
Martin Sprocket
Full-line manufacturer of sprockets, gears, sheaves, couplings, and other power transmission products.
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