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- 8 Diametral Pitch, 14.5° Pressure Angle, 1.5" Pitch Diameter, 0.75" Bore, Right Hand, Double Lead Ground 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 | With Hardened Teeth |
| Material | Steel |
| Keyway Size | 3/16 x 3/32 |
| Pitch Diameter | 1.5 in |
| Diametral Pitch | 8 |
| Hub Dia. | N/A |
| Keyway | Yes |
| Pressure Angle | 14 1/2 degrees |
| Face Thread Length | 1.75 in |
| No. of Leads | Double |
| Outside Dia. | 1.75 in |
| Length Through Bore | 1.75 in |
| Right / Left Hand | Right Hand |
| Bore Size | 0.75 in |
| Weight | 0.66 LB |
