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- 8 Diametral Pitch, 1.250' Pitch Diameter, 14.5 Degree Pressure Angle, Right Hand, Double 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
| Hub Dia. | N/A |
| Keyway Size | 3/16 x 3/32 |
| Bore Size | 0.875 in |
| Pitch Diameter | 1.5 in |
| No. of Leads | Double |
| Length Through Bore | 2.5 in |
| Material | Steel |
| Face Thread Length | 2.5 in |
| Outside Dia. | 1.75 in |
| Pressure Angle | 14.5 ° |
| Keyway | Yes |
| Right / Left Hand | Right Hand |
| Diametral Pitch | 8 |
| Hardened Teeth | Without Hardened Teeth |
| Weight | 0.801 LB |
| EAN or UPC | 781711129166 |
