Martin Sprocket
Martin Sprocket 40B21-SS - ANSI 40, 21T
Model: 40B21-SS
Martin Sprocket Sprocket - 40B21-SS
Technical Specifications
| ANSI Number | 40 |
| Teeth | 21 |
| Hub Style | Type B |
| Bore Type | Finished |
| Bore Size | 0.5 |
| Hardened Teeth | No |
| Pitch Diameter (in) | 3.355 |
| Outer Diameter (in) | 3.655 |
| Material | Stainless Steel |
| LTB (in) | 1 |
Manufacturer
Martin Sprocket
Full-line manufacturer of sprockets, gears, sheaves, couplings, and other power transmission products.
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