- 12 Diametral Pitch
- 48 Teeth
- 20 ° Pressure Angle
- 4" Pitch Diameter
- 5/8" Nominal Bore
| Spiral Direction | None |
| Diametral Pitch | 12 |
| Hub Dia. | 1.63 in |
| Type | Gear |
| Bore Size | 0.625 in |
| Mounting Distance | 2 in |
| Keyway | w/o Keyway, w/o Setscrew |
| Length Through Bore | 1.18 in |
| Ratio | 2:1 |
| Outside Dia. | 4.05 in |
| Pitch Diameter | 4 in |
| Mating Gear Part No. | PA4212Y-P/ 2:1 Ratio |
| Size Code | 4824 |
| Hardened Teeth | Without Hardened Teeth |
| Tooth Type | Straight |
| No. of Teeth | 48 |
| Pressure Angle | 20 ° |
| Material | Cast Iron |
| Use With | PA4212Y P |
| Weight | 1.501 LB |
| EAN or UPC | 781711124888 |

