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- 12 Diametral Pitch, 14.5° Pressure Angle, 1" Pitch Diameter, 0.5" Bore, Left Hand, Double Lead Worm
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
- Minimal space requirements
- Increased efficiency with lower ratios
- Resistance to back driving with some ratios
| Hub Dia. | 3/4 in |
| Length Through Bore | 1.5 in |
| No. of Leads | Double |
| Pitch Diameter | 1 in |
| Keyway | No Keyway |
| Material | Steel |
| Bore Size | 0.5 in |
| Face Thread Length | 1.125 in |
| Keyway Size | No Keyway |
| Right / Left Hand | Left Hand |
| Pressure Angle | 14 1/2 degrees |
| Outside Dia. | 1.167 in |
| Diametral Pitch | 12 |
| Hardened Teeth | Without Hardened Teeth |
| Weight | 0.24 LB |
