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- 32 Diametral Pitch, 14.5° Pressure Angle, 0.438" Pitch Diameter, 0.21875" Bore, Right Hand, Double Lead Polished 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
- 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 | Steel |
| Pitch Diameter | 0.438 in |
| No. of Leads | Double |
| Keyway Size | No Keyway |
| Hub Dia. | 0.32 in |
| Bore Size | 0.21875 in |
| Diametral Pitch | 32 |
| Outside Dia. | 0.5 in |
| Face Thread Length | 0.688 in |
| Right / Left Hand | Right Hand |
| Pressure Angle | 14 1/2 degrees |
| Length Through Bore | 0.875 in |
| Keyway | No Keyway |
| Hardened Teeth | With Hardened Teeth |
| Weight | 0.03 LB |
