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- 12 Diametral Pitch
- 14.5° Pressure Angle
- 60 Teeth
- 5.000" Pitch Diameter
- Double 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
- 90° nonintersecting shaft applications
- Resistance to back driving with some ratios
- Minimal space requirements
- High ratio speed reduction
- Smoothest, quietest form of gearing
- Increased efficiency with lower ratios
| Hardened Teeth | Without Hardened Teeth |
| Pitch Diameter | 5 in |
| Helix Angle | 9° 28' |
| Length Through Bore | 1.25 in |
| Flush Face to Worm Centerline | 0.25 |
| Bore Size | 0.75 in |
| Material | Cast Iron |
| Diametral Pitch | 12 |
| Pressure Angle | 14 1/2 degrees |
| Hub Dia. | 1.69 in |
| No. of Teeth | 60 |
| No. of Leads | Double |
| Right / Left Hand | Right Hand |
| Weight | 2.501 LB |
| EAN or UPC | 781711132760 |
