Find a Service Center
Alternate Products
- 4 Diametral Pitch
- 14.5° Pressure Angle
- 48 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
- Increased efficiency with lower ratios
- Resistance to back driving with some ratios
- Minimal space requirements
- High ratio speed reduction
- Smoothest, quietest form of gearing
- 90° nonintersecting shaft applications
| No. of Leads | Single |
| Hub Dia. | 3 1/2 in |
| Bore Size | 1.5 in |
| Flush Face to Worm Centerline | 0.75 |
| Helix Angle | 4° 46' |
| Hardened Teeth | Without Hardened Teeth |
| Pitch Diameter | 12 in |
| Material | Cast Iron |
| Diametral Pitch | 4 |
| No. of Teeth | 48 |
| Right / Left Hand | Right Hand |
| Pressure Angle | 14.5 ° |
| Length Through Bore | 2.75 in |
| Weight | 26.001 LB |
| EAN or UPC | 781711132449 |
