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- 3 Diametral Pitch, 14.5° Pressure Angle, 4" Pitch Diameter, 1.5" Bore, Left Hand, Single 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
| Face Thread Length | 4 in |
| No. of Leads | Single |
| Keyway Size | 3/8 x 3/16 |
| Length Through Bore | 4 in |
| Hardened Teeth | With Hardened Teeth |
| Diametral Pitch | 3 |
| Pitch Diameter | 4 in |
| Right / Left Hand | Left Hand |
| Material | Steel |
| Keyway | Yes |
| Outside Dia. | 4.667 in |
| Hub Dia. | N/A |
| Pressure Angle | 14.5 ° |
| Bore Size | 1.5 in |
| Weight | 11.8 LB |
