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- 6 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Quadruple Thread, Cast Iron Worm Gear
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
| No. of Teeth | 40 |
| Hub Dia. | 2.44 in |
| Bore Size | 1.25 in |
| Diametral Pitch | 6 |
| No. of Leads | Quadruple |
| Length Through Bore | 1.88 in |
| Hardened Teeth | Without Hardened Teeth |
| Pressure Angle | 14.5 ° |
| Flush Face to Worm Centerline | 0.5 |
| Material | Cast Iron |
| Pitch Diameter | 6.667 in |
| Right / Left Hand | Right Hand |
| Helix Angle | 18° 26' |
| Weight | 7.701 LB |
| EAN or UPC | 781711134009 |
