Martin Sprocket
Martin Sprocket 40BS57 - ANSI 40, 57T
Model: 40BS57
Martin Sprocket 40BS57 roller chain sprocket — ANSI 40 (0.500" pitch), 57 teeth, Type B-S hub, finished bore, 9.076" pitch diameter, steel.
Technical Specifications
| ANSI Number | 40 |
| Teeth | 57 |
| Hub Style | Type B-S |
| Bore Type | Finished |
| Pitch Diameter (in) | 9.076 |
| Material | Steel |
Manufacturer
Martin Sprocket
Full-line manufacturer of sprockets, gears, sheaves, couplings, and other power transmission products.
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