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- 12 Diametral Pitch, 14.5° Pressure Angle, 60 Teeth,5" 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
- 90° nonintersecting shaft applications
- Smoothest, quietest form of gearing
- Increased efficiency with lower ratios
- Resistance to back driving with some ratios
- Minimal space requirements
- High ratio speed reduction
| Helix Angle | 9° 28' |
| Diametral Pitch | 12 |
| Pitch Diameter | 5 in |
| No. of Leads | Double |
| Pressure Angle | 14.5 ° |
| Hardened Teeth | Without Hardened Teeth |
| Right / Left Hand | Right Hand |
| Length Through Bore | 1.25 in |
| No. of Teeth | 60 |
| Hub Dia. | 2 in |
| Bore Size | 0.75 in |
| Material | Cast Iron |
| Weight | 2.3 LB |
