BoreC2080Chain Size#180Hub Diameter7 inKeyway Size3/8 x 3/16 inLength Through Bore3-1/8 inMaterialCarbon SteelO.D.11.930 inPitch2.250 inPitch Diameter10.822 inScrew Size3/8 inTeeth15TypePlain Bore Type B
| Bore Diameter | 1.687 to 4 in |
| Chain Size | #180 |
| Hub Diameter | 6 in |
| Length Through Bore | 2.87 in |
| Material | Steel |
| Number of Teeth | 15 |
| Outside Diameter | 11.934 in |
| Pitch | 2-1/4 in |
| Pitch Diameter | 10.822 in |
| Type | Type B Single Strand Machine Cut |