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- 10 Diametral Pitch, 30 Teeth, 14.5 Pressure Angle, LH, Double 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
- Minimal space requirements
- High ratio speed reduction
- Increased efficiency with lower ratios
- Resistance to back driving with some ratios
- Smoothest, quietest form of gearing
- 90° nonintersecting shaft applications
| Helix Angle | 9° 5' |
| Material | Cast Iron |
| Hub Dia. | 1.69 in |
| No. of Teeth | 30 |
| Hardened Teeth | Without Hardened Teeth |
| Length Through Bore | 1.25 in |
| Bore Size | 0.875 in |
| Diametral Pitch | 10 |
| Pitch Diameter | 3 in |
| Pressure Angle | 14 1/2 degrees |
| Right / Left Hand | Left Hand |
| Flush Face to Worm Centerline | 0.312 |
| No. of Leads | Double |
| Weight | 1.201 LB |
| EAN or UPC | 781711132883 |
