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