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- 8 Diametral Pitch, 14.5° Pressure Angle, 1.5" Pitch Diameter, 0.75" Bore, Right Hand, Single 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
- High ratio speed reduction
- Minimal space requirements
- 90° nonintersecting shaft applications
- Smoothest, quietest form of gearing
| No. of Leads | Single |
| Outside Dia. | 1.75 in |
| Material | Steel |
| Face Thread Length | 2.5 in |
| Diametral Pitch | 8 |
| Hub Dia. | N/A |
| Keyway Size | 3/16 x 3/32 |
| Hardened Teeth | Without Hardened Teeth |
| Bore Size | 0.75 in |
| Pitch Diameter | 1.5 in |
| Keyway | Yes |
| Length Through Bore | 2.5 in |
| Right / Left Hand | Right Hand |
| Pressure Angle | 14 1/2 degrees |
| Weight | 0.92 LB |
