Place of Origin:
China
Brand Name:
Giant Precision
Certification:
ISO9001
Model Number:
LSS-14-XX-U-I
8500r/min Zero Backlash Reducer Strain Wave Drive Harmonic Gear
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Wave Generator is an elliptical-shaped cam, typically fitted with ball bearings, which is placed inside the flexspline. As it rotates, it causes the flexspline to deform into an elliptical shape. |
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Flexspline is a thin-walled, flexible cylindrical component with external teeth. It fits inside the circular spline and deforms into an elliptical shape due to the wave generator. The flexspline has fewer teeth than the circular spline. |
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Circular Spline This is a rigid circular ring with internal teeth that mesh with the external teeth of the flexspline. |
Parameter Table
| Model | 14 | |||||
| Reduction ratio | 50 | 80 | 100 | 120 | ||
| Rated torque at 2000r/min input | Nm | 5.4 | 7.8 | 7.8 | 7.8 | |
| kgfm | 0.55 | 0.8 | 0.8 | 0.8 | ||
| Permissible peak torque at start and stop | Nm | 18 | 23 | 28 | 28 | |
| kgfm | 1.8 | 2.4 | 2.9 | 2.9 | ||
| Permissible maximum value for average load torque | Nm | 6.9 | 11 | 11 | 11 | |
| kgfm | 0.7 | 1.1 | 1.1 | 1.1 | ||
| Permissible maximum momentary torque | Nm | 35 | 47 | 54 | 54 | |
| kgfm | 3.6 | 4.8 | 5.5 | 5.5 | ||
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Permissible maximum input rotational speed (Grease) |
r/min | 8500 | ||||
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Permissible average input rotational speed (Grease) |
r/min | 3500 | ||||
| Backlash | Arc Sec | ≤20 | ||||
| Weight | kg | 0.51 | ||||
| Design life | Hour | 10000 | 15000 | 15000 | 15000 | |
| Key Attributes of LSS - I Series Model 14 Harmonic Gear Units | |||
| Product | Harmonic Gear Units | ||
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Material
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Steel, Aluminum, Polyurethane, Bearings and Seals, Lubricants | ||
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Reduction Ratio
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50:1, 80:1, 100:1, 120:1 | ||
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Backlash
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Less than 20 Arc Sec | ||
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Average Input Speed
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3500 r/min | ||
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Max Input Speed
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8500 r/min | ||
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Design Life
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15000 hours | ||
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Model
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14 | ||
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Weight
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0.51 kg | ||
| Warranty | 1 Year | ||
Applications
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| CNC Machines | Semiconductor system | Industrial Robots |
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