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- 6 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Bronze 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
| Hardened Teeth | Without Hardened Teeth |
| Pitch Diameter | 3.333 in |
| No. of Teeth | 20 |
| Pressure Angle | 14.5 ° |
| Bore Size | 1.25 in |
| No. of Leads | Quadruple |
| Hub Dia. | 2 in |
| Material | Bronze |
| Diametral Pitch | 6 |
| Length Through Bore | 1.88 in |
| Helix Angle | 18° 26' |
| Flush Face to Worm Centerline | 0.5 |
| Right / Left Hand | Right Hand |
| Weight | 3.131 LB |
| EAN or UPC | 781711138069 |
