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- 8 Diametral Pitch, 14.5° Pressure Angle, 1.5" Pitch Diameter, 0.75" Bore, Right Hand, Quadruple Lead Worm
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
| Hardened Teeth | Without Hardened Teeth |
| Bore Size | 0.75 in |
| Keyway | No Keyway |
| No. of Leads Thread | Quadruple |
| Length Through Bore | 2.375 in |
| Keyway Size | No Keyway |
| Outside Dia. | 1.75 in |
| Hub Dia. | 1 3/16 in |
| No. of Leads | Quadruple |
| Pitch Diameter | 1.5 in |
| Right / Left Hand | Right Hand |
| Material | Steel |
| Pressure Angle | 14 1/2 degrees |
| Face Thread Length | 1.75 in |
| Diametral Pitch | 8 |
| Weight | 0.76 LB |
