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- 6 Diametral Pitch, 40 Teeth, 14.5 Pressure Angle, RH, Single 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
- Smoothest, quietest form of gearing
- 90° nonintersecting shaft applications
- Increased efficiency with lower ratios
- Resistance to back driving with some ratios
- Minimal space requirements
- High ratio speed reduction
| No. of Leads | Single |
| Hardened Teeth | Without Hardened Teeth |
| Bore Size | 1 in |
| Right / Left Hand | Right Hand |
| Pressure Angle | 14 1/2 degrees |
| Pitch Diameter | 6.667 in |
| No. of Teeth | 40 |
| Length Through Bore | 1.88 in |
| Helix Angle | 4° 46' |
| Diametral Pitch | 6 |
| Hub Dia. | 2.44 in |
| Material | Cast Iron |
| Flush Face to Worm Centerline | 0.5 |
| Weight | 7.101 LB |
| EAN or UPC | 781711132067 |
