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- 16 Diametral Pitch, 30 Teeth, 20 Pressure Angle, RH, Quadruple 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
- 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
| Material | Bronze |
| Length Through Bore | 0.693 in |
| Hardened Teeth | Without Hardened Teeth |
| Pressure Angle | 20 ° |
| No. of Leads | Quadruple |
| Right / Left Hand | Right Hand |
| Hub Dia. | 3/4 in |
| Flush Face to Worm Centerline | 0.156 |
| Pitch Diameter | 1.875 in |
| Helix Angle | 21° 48' |
| No. of Teeth | 30 |
| Bore Size | 0.3125 in |
| Diametral Pitch | 16 |
| Weight | 0.251 LB |
| EAN or UPC | 781711135389 |
