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- 8 Diametral Pitch, 1.250" Pitch Diameter, 14.5 Degree Pressure Angle, Left 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
| Hardened Teeth | Without Hardened Teeth |
| Face Thread Length | 1.75 in |
| Pressure Angle | 14.5 ° |
| Outside Dia. | 1.75 in |
| No. of Leads | Quadruple |
| Diametral Pitch | 8 |
| Hub Dia. | N/A |
| Bore Size | 0.875 in |
| Right / Left Hand | Left Hand |
| Pitch Diameter | 1.5 in |
| Keyway | Yes |
| Material | Steel |
| Length Through Bore | 1.75 in |
| Keyway Size | 3/16 x 3/32 |
| Weight | 0.601 LB |
| EAN or UPC | 781711128329 |
