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