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- 8 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Quadruple Lead, 7/8" Bore
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
| Length Through Bore | 1.75 in |
| Bore Size | 0.875 in |
| Keyway | Yes |
| No. of Leads | Quadruple |
| Keyway Size | 3/16 x 3/32 |
| Hardened Teeth | With Hardened Teeth |
| Face Thread Length | 1.75 in |
| Diametral Pitch | 8 |
| Pressure Angle | 14.5 ° |
| Right / Left Hand | Right Hand |
| Material | Steel |
| Hub Dia. | N/A |
| Pitch Diameter | 1.5 in |
| Outside Dia. | 1.75 in |
| Weight | 0.801 LB |
| EAN or UPC | 781711130001 |
