- 12 Diametral Pitch, 60 Teeth, 14.5 Pressure Angle, RH, Single Thread, Cast Iron Worm Gear
description
- The efficiency of a worm gear drive depends on the lead angle and number of starts in the worm. The angle generally decreases with increasing ratio and worm pitch diameter. For increased efficiency the ratio should be kept low.
features
- Minimal space requirements
- High ratio speed reduction
- Smoothest, quietest form of gearing
- Increased efficiency with lower ratios
- Resistance to back driving with some ratios
- 90° nonintersecting shaft applications
| No. of Teeth | 60 |
| Length Through Bore | 1.25 in |
| Diametral Pitch | 12 |
| Helix Angle | 4° 46' |
| Flush Face to Worm Centerline | 0.25 |
| Pitch Diameter | 5 in |
| Bore Size | 0.625 in |
| Pressure Angle | 14 1/2 degrees |
| No. of Leads | Single |
| Material | Cast Iron |
| Hardened Teeth | Without Hardened Teeth |
| Hub Dia. | 1.69 in |
| Right / Left Hand | Right Hand |
| Weight | 2.301 LB |
| EAN or UPC | 781711131268 |

