Bore Diameter3/4 to 2-1/4 inChain Size#40-2Hub Diameter3.45 inLength Through Bore1.62 inMaterialSteelNumber of Teeth25Outside Diameter4.258 inPitch1/2 inPitch Diameter3.989 inTypeDouble Strand Hardened Teeth
| Bore Diameter | 3/4 to 2-1/4 in |
| Chain Size | #40-2 |
| Hub Diameter | 3.45 in |
| Length Through Bore | 1.62 in |
| Material | Steel |
| Number of Teeth | 25 |
| Outside Diameter | 4.258 in |
| Pitch | 1/2 in |
| Pitch Diameter | 3.989 in |
| Type | Double Strand Hardened Teeth |