- Sprocket for #40 Chain w/48 Teeth
- a Finished Bore of 0.75"
- Keyway 3/16" x 3/32"
- Pitch Diameter of 7.645" Single Strand, Style B Hub
| Chain No. | 40 |
| Outside Dia. | 7.93 in |
| Material | Steel |
| Sprocket Style | B |
| Hub Dia. | 3 1/2 in |
| Finished Bore | 3/4 in |
| Length Through Bore | 0.9375 in |
| Width Across Teeth | 0.284 in |
| Keyway | 3/16 x 3/32 |
| No. of Strands Across | 1 |
| Hardened Teeth | Without Hardened Teeth |
| Pitch Diameter | 7.645 in |
| Inch/Metric | Inch |
| No. of Teeth | 48 |
| Chain Pitch | 0.5 in |
| Hub Length Thru | 21/32 in |
| Weight | 5.36 LB |
| EAN or UPC | 662289342853 |

