Martin Sprocket
Martin Sprocket D140B21 - ANSI 140-2, 21T
Model: D140B21
Martin Sprocket D140B21 roller chain sprocket — ANSI 140-2 (1.750" pitch), 21 teeth, B hub, finished bore, 11.742" pitch diameter, steel.
Technical Specifications
| ANSI Number | 140-2 |
| Teeth | 21 |
| Hub Style | B |
| Bore Type | Finished |
| Pitch Diameter (in) | 11.742 |
| Material | Steel |
Manufacturer
Martin Sprocket
Full-line manufacturer of sprockets, gears, sheaves, couplings, and other power transmission products.
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