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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
| Pressure Angle | 14.5 ° |
| No. of Teeth | 40 |
| Bore Size | 0.3125 in |
| Pitch Diameter | 2.5 in |
| Hub Dia. | 3/4 in |
| Hardened Teeth | Without Hardened Teeth |
| No. of Leads | Double |
| Diametral Pitch | 16 |
| Length Through Bore | 0.693 in |
| Helix Angle | 11° 19' |
| Flush Face to Worm Centerline | 0.156 |
| Right / Left Hand | Right Hand |
| Material | Bronze |
| Weight | 0.301 LB |
| EAN or UPC | 781711137048 |
