Bore Diameter0.5 to 1.687 inBushing TypeQD SHChain Size#50Length Through Bore1-1/4 inMaterialSteelNumber of Teeth19Outside Diameter4.121 inPitch5/8 inPitch Diameter3.797 inTypeType B Single Strand Hardened Teeth
| Bore | C2080 |
| Bushing Type | Type SH QD |
| Chain Size | #50 |
| Hub Diameter | 2.688 in |
| Keyway Size | 3/8 x 3/16 in |
| Length Through Bore | 13/16 in |
| Material | Carbon Steel |
| O.D. | 4.120 in |
| Pitch | 0.625 in |
| Pitch Diameter | 3.797 in |
| Screw Size | 3/8 in |
| Teeth | 19 |
| Type | QD Bushed Type B |