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- 12 Diametral Pitch, 14.5° Pressure Angle, 50 Teeth,4.167" Pitch Diameter, Quadruple Lead, Right Hand 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
- Smoothest, quietest form of gearing
- Minimal space requirements
- High ratio speed reduction
- Resistance to back driving with some ratios
- Increased efficiency with lower ratios
| Diametral Pitch | 12 |
| Length Through Bore | 1.125 in |
| No. of Teeth | 50 |
| Pressure Angle | 14 1/2 degrees |
| No. of Leads | Quadruple |
| Right / Left Hand | Right Hand |
| Hub Dia. | 1 3/4 in |
| Material | Bronze |
| Hardened Teeth | Without Hardened Teeth |
| Bore Size | 0.75 in |
| Pitch Diameter | 4.166 in |
| Weight | 2.32 LB |
