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- 8 Diametral Pitch, 30 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
- 90° nonintersecting shaft applications
- Minimal space requirements
- High ratio speed reduction
- Smoothest, quietest form of gearing
- Resistance to back driving with some ratios
- Increased efficiency with lower ratios
| Length Through Bore | 1.5 in |
| Helix Angle | 4° 46' |
| No. of Leads | Single |
| Bore Size | 0.75 in |
| Flush Face to Worm Centerline | 0.375 |
| Pitch Diameter | 3.75 in |
| Hub Dia. | 1.69 in |
| Pressure Angle | 14 1/2 degrees |
| Hardened Teeth | Without Hardened Teeth |
| Diametral Pitch | 8 |
| Material | Cast Iron |
| Right / Left Hand | Right Hand |
| No. of Teeth | 30 |
| Weight | 2.101 LB |
| EAN or UPC | 781711131640 |
