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- 10 Diametral Pitch, 20 Teeth, 14.5 Pressure Angle, RH, Double Thread, Cast Iron 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 |
| No. of Leads | Double |
| Length Through Bore | 1.25 in |
| Right / Left Hand | Right Hand |
| Flush Face to Worm Centerline | 0.312 |
| Hub Dia. | 1.63 in |
| Bore Size | 0.875 in |
| Pitch Diameter | 2 in |
| Diametral Pitch | 10 |
| Helix Angle | 9° 5' |
| Pressure Angle | 14.5 ° |
| Hardened Teeth | Without Hardened Teeth |
| No. of Teeth | 20 |
| Weight | 0.701 LB |
| EAN or UPC | 781711132821 |
