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- 48 Diametral Pitch
- 14.5° Pressure Angle
- 40 Teeth
- .833" 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
| Hardened Teeth | Without Hardened Teeth |
| Diametral Pitch | 48 |
| Pitch Diameter | 0.833 in |
| No. of Teeth | 40 |
| Flush Face to Worm Centerline | 0.078 |
| No. of Leads | Single |
| Length Through Bore | 0.406 in |
| Hub Dia. | 1/2 in |
| Helix Angle | 3° 35' |
| Material | Acetal w/ Brass Inserts |
| Right / Left Hand | Right Hand |
| Pressure Angle | 14.5 ° |
| Bore Size | 0.25 in |
| Weight | 0.011 LB |
| EAN or UPC | 781711541227 |
