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- 8 Diametral Pitch, 30 Teeth, 14.5 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
- 90° nonintersecting shaft applications
- Resistance to back driving with some ratios
- High ratio speed reduction
- Smoothest, quietest form of gearing
- Minimal space requirements
- Increased efficiency with lower ratios
| Hardened Teeth | Without Hardened Teeth |
| Helix Angle | 18° 26' |
| Pressure Angle | 14.5 ° |
| Material | Bronze |
| No. of Teeth | 30 |
| Flush Face to Worm Centerline | 0.375 |
| Right / Left Hand | Right Hand |
| Diametral Pitch | 8 |
| Length Through Bore | 1.5 in |
| No. of Leads | Quadruple |
| Pitch Diameter | 3.75 in |
| Bore Size | 1 in |
| Hub Dia. | 1.69 in |
| Weight | 2.601 LB |
| EAN or UPC | 781711137987 |
