- 8 Diametral Pitch
- 40 Straight Teeth
- 5" Pitch Diameter
- 1" Bore
- 2 7/8" Mounting Distance Steel Bevel
| Size Code | 4020 |
| Material | Steel |
| Bore Size | 1 in |
| Ratio | 2:1 |
| Hub Dia. | 3 in |
| No. of Teeth | 40 |
| Use With | 8B20 40 |
| Tooth Type | Straight |
| Pressure Angle | 20 ° |
| Length Through Bore | 1.84 in |
| Type | Gear |
| Pitch Diameter | 5 in |
| Spiral Direction | None |
| Hardened Teeth | Without Hardened Teeth |
| Mounting Distance | 2 7/8 in |
| Diametral Pitch | 8 |
| Weight | 5.25 LB |

