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- 8 Diametral Pitch
- 14.5° Pressure Angle
- 100 Teeth
- 12.500" Pitch Diameter
- Single Lead
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
- Increased efficiency with lower ratios
- Resistance to back driving with some ratios
- Minimal space requirements
- High ratio speed reduction
- Smoothest, quietest form of gearing
- 90° nonintersecting shaft applications
| Material | Cast Iron |
| No. of Teeth | 100 |
| Right / Left Hand | Right Hand |
| Diametral Pitch | 8 |
| Pressure Angle | 14.5 ° |
| Helix Angle | 4° 46' |
| Flush Face to Worm Centerline | 0.375 |
| Pitch Diameter | 12.5 in |
| Hub Dia. | 2.69 in |
| No. of Leads | Single |
| Bore Size | 1.25 in |
| Length Through Bore | 1.75 in |
| Hardened Teeth | Without Hardened Teeth |
| Weight | 13.601 LB |
| EAN or UPC | 781711131886 |
