Bore Diameter3/4 inChain Size#40Hub Diameter1.78 inLength Through Bore0.472 inMaterialNylonNumber of Teeth17Outside Diameter2.98 inPitch1/2 inPitch Diameter2.72 in
| Bore Diameter | 3/4 in |
| Chain Size | #40 |
| Hub Diameter | 1.78 in |
| Length Through Bore | 0.472 in |
| Material | Nylon |
| Number of Teeth | 17 |
| Outside Diameter | 2.98 in |
| Pitch | 1/2 in |
| Pitch Diameter | 2.72 in |