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- 8 Diametral Pitch, 14.5° Pressure Angle, 48 Teeth,6" Pitch Diameter, Double Lead, Right Hand 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
- 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 |
| Hardened Teeth | Without Hardened Teeth |
| Diametral Pitch | 8 |
| Length Through Bore | 1.625 in |
| No. of Teeth | 48 |
| Pressure Angle | 14 1/2 degrees |
| Hub Dia. | 2 1/2 in |
| No. of Leads | Double |
| Pitch Diameter | 6 in |
| Bore Size | 1 in |
| Right / Left Hand | Right Hand |
| Helix Angle | 9° 28' |
| Weight | 4.81 LB |
