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- 16 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Double 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
- Resistance to back driving with some ratios
- Increased efficiency with lower ratios
- Minimal space requirements
- High ratio speed reduction
- Smoothest, quietest form of gearing
- 90° nonintersecting shaft applications
| Diametral Pitch | 16 |
| Material | Bronze |
| No. of Leads | Double |
| Pressure Angle | 14.5 ° |
| Hardened Teeth | Without Hardened Teeth |
| Pitch Diameter | 2.5 in |
| Bore Size | 0.3125 in |
| Flush Face to Worm Centerline | 0.156 |
| Right / Left Hand | Right Hand |
| No. of Teeth | 40 |
| Helix Angle | 11° 19' |
| Length Through Bore | 0.693 in |
| Hub Dia. | 3/4 in |
| Weight | 0.301 LB |
| EAN or UPC | 781711137048 |
