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- 1.75 in Outside Diameter
- Steel, Hard-G & P Thread
description
- When used with worm gears, Boston Gear worms provide an effective answer for power transmission applications requiring high ratio speed reduction in a limited space using right angle (90°), non-intersecting shafts. Manufactured from acetal, nylon, and hardened and unhardened steel, they offer the smoothest, quietest form of gearing when properly applied.Because the efficiency of a worm gear drive depends on the lead angle and number of starts on the worm, it's important to keep the ratio as low as possible. It is equally important that worms and worm gears used together must have the same diametrical pitch and threads.
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 Threads | Single |
| Pitch Diameter | 1.5 in |
| Keyway | 0.188 in |
| No. of Leads | Single |
| Hub Dia. | N/A |
| Material | Steel, Hard-G & P Thread |
| Bore Size | 0.75 in |
| Spiral Tooth | Yes |
| Pitch Dia. | 1.5 in |
| Keyway Size | 3/16 x 3/32 |
| Pressure Angle | 14 1/2 degrees |
| Length Through Bore | 2.5 in |
| Hardened Teeth | With Hardened Teeth |
| Outside Dia. | 1.75 in |
| Right / Left Hand | Right Hand |
| Hand | Right |
| Diametral Pitch | 8 |
| Face Thread Length | 2.5 in |
| O.D. | 1.75 in |
| Weight | 0.931 LB |
| EAN or UPC | 781711130100 |
