Bore Diameter1-1/4 to 3 inChain Size#50-4Hub Diameter4-1/2 inLength Through Bore3-3/4 inMaterialSteelNumber of Teeth40Outside Diameter8.316 inPitch5/8 inPitch Diameter7.966 inTypeType B Quadruple Strand
| Bore Diameter | 1-1/4 to 3 in |
| Chain Size | #50-4 |
| Hub Diameter | 4-1/2 in |
| Length Through Bore | 3-3/4 in |
| Material | Steel |
| Number of Teeth | 40 |
| Outside Diameter | 8.316 in |
| Pitch | 5/8 in |
| Pitch Diameter | 7.966 in |
| Type | Type B Quadruple Strand |