- 12 Diametral Pitch
- 27 Straight Teeth
- 2 1/4" Pitch Diameter
- 1/2" Bore
- 1 3/4" Mounting Distance Steel Bevel
| Size Code | 2718 |
| Tooth Type | Straight |
| Bore Size | 0.5 in |
| Spiral Direction | None |
| Pressure Angle | 20 ° |
| Type | Gear |
| Ratio | 1.5:1 |
| Hub Dia. | 1 1/2 in |
| Length Through Bore | 1.12 in |
| Hardened Teeth | Without Hardened Teeth |
| No. of Teeth | 27 |
| Diametral Pitch | 12 |
| Pitch Diameter | 2.25 in |
| Use With | 12B18-27 |
| Mounting Distance | 1 3/4 in |
| Material | Steel |
| Weight | 0.68 LB |

