| Part Number | 14EM10S-21 |
| Type | Row-L-ER CHAIN SPROCKET |
| No. Of Teeth | 21 |
| Bore | 1/8 |
| Outside Diameter | 1.041 |
| Material | 303 Stainless Steel |
| Style | PIN HUB |
| Face | 1/8 |
| Pitch | 0.99 |
| Hub Diameter | 0.3125 |
| Set Screw Location | 0.09375 |
| Mating Chain/Belt | RC14SS Series |
| Catalog Page Number | A98| Download Catalog Page |