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- 48 Diametral Pitch
- 14.5° Pressure Angle
- 20 Teeth
- .417" Pitch Diameter
- Single Lead
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
| No. of Teeth | 20 |
| Right / Left Hand | Right Hand |
| Helix Angle | 3° 35' |
| Hub Dia. | 0.34 in |
| Material | Acetal w/ Brass Inserts |
| Hardened Teeth | Without Hardened Teeth |
| Length Through Bore | 0.346 in |
| No. of Leads | Single |
| Pitch Diameter | 0.417 in |
| Bore Size | 0.125 in |
| Pressure Angle | 14.5 ° |
| Flush Face to Worm Centerline | 0.078 |
| Diametral Pitch | 48 |
| Weight | 0.011 LB |
| EAN or UPC | 781711541180 |
