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- 3 Diametral Pitch
- 14.5° Pressure Angle
- 36 Teeth
- 12.000" Pitch Diameter
- Single 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
- High ratio speed reduction
- Smoothest, quietest form of gearing
- 90° nonintersecting shaft applications
- Increased efficiency with lower ratios
- Resistance to back driving with some ratios
- Minimal space requirements
| No. of Teeth | 36 |
| Right / Left Hand | Right Hand |
| Hardened Teeth | Without Hardened Teeth |
| Pressure Angle | 14 1/2 degrees |
| Length Through Bore | 3.5 in |
| Hub Dia. | 3 1/2 in |
| Bore Size | 1.5 in |
| Diametral Pitch | 3 |
| Material | Cast Iron |
| Flush Face to Worm Centerline | 1 |
| Pitch Diameter | 12 in |
| Helix Angle | 4° 46' |
| No. of Leads | Single |
| Weight | 39.701 LB |
| EAN or UPC | 781711132548 |
