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- 8 Diametral Pitch
- 14.5° Pressure Angle
- 50 Teeth
- 6.250" Pitch Diameter
- Quad Lead
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
- 90° nonintersecting shaft applications
- Smoothest, quietest form of gearing
| Pitch Diameter | 6.25 in |
| No. of Leads | Quadruple |
| Flush Face to Worm Centerline | 0.375 |
| Hub Dia. | 2.31 in |
| Material | Cast Iron |
| Bore Size | 1 in |
| No. of Teeth | 50 |
| Pressure Angle | 14 1/2 degrees |
| Length Through Bore | 1.625 in |
| Helix Angle | 18° 26' |
| Hardened Teeth | Without Hardened Teeth |
| Diametral Pitch | 8 |
| Right / Left Hand | Right Hand |
| Weight | 5.701 LB |
| EAN or UPC | 781711133866 |
