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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
- High ratio speed reduction
- Minimal space requirements
- Resistance to back driving with some ratios
- 90° nonintersecting shaft applications
- Smoothest, quietest form of gearing
| Diametral Pitch | 8 |
| Hardened Teeth | Without Hardened Teeth |
| Outside Dia. | 1.75 in |
| Length Through Bore | 1.75 in |
| Face Thread Length | 1.75 in |
| Bore Size | 0.875 in |
| Pitch Diameter | 1.5 in |
| Keyway Size | 3/16 x 3/32 |
| Pressure Angle | 14 1/2 degrees |
| Material | Steel |
| Hub Dia. | N/A |
| Keyway | Yes |
| Right / Left Hand | Left Hand |
| No. of Leads | Quadruple |
| Weight | 0.601 LB |
| EAN or UPC | 781711128329 |
