Bore3/4"Chain Size#50Hub Diameter3-1/4 inKeyway Size3/16 x 3/32 inLength Through Bore1-1/4 inMaterialCarbon SteelO.D.7.12 inPitch50Pitch Diameter6.774 inScrew Size1/4 inTeeth34TypeFinished Bore Type B
| Bore | 3/4" |
| Chain Size | #50 |
| Hub Diameter | 3-1/4 in |
| Keyway Size | 3/16 x 3/32 in |
| Length Through Bore | 1-1/4 in |
| Material | Carbon Steel |
| O.D. | 7.12 in |
| Pitch | 50 |
| Pitch Diameter | 6.774 in |
| Screw Size | 1/4 in |
| Teeth | 34 |
| Type | Finished Bore Type B |