LF-45 automotive interior parts 360° track gear damper
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Product Description
Our company provides high-quality dampers, damping wheels, damping gears, and cushioning dampers. This type of damper is a track damper that can match rack tracks and become a unidirectional damper. It is widely used in automotive glove box products, allowing the lid to open slowly and avoiding excessive spring force that could harm users. All of our damper products use imported environmentally friendly materials, are cost-effective, and can be customized to various specifications.
Product specifications:
| Model | Torque | Damping rotation direction |
| LF-45-300G | 300±50gf.cm | 360° rotation (bidirectional) |
| LF-45-5000G | 500±100gf.cm | 360° rotation (bidirectional) |
| LF-45-8000G | 800±100gf.cm | 360° rotation (bidirectional) |
| LF-45-10000G | 1000±100gf.cm | 360° rotation (bidirectional) |
| LF-45-12000G | 1200±100gf.cm | 360° rotation (bidirectional) |
Note: 1) The marked torque is the data measured after the damper rotates for 5 turns under conditions of temperature at 23℃ and humidity at 80%, with the test rig motor speed at 36 revolutions per minute;
2) Torque customization can be provided by changing the viscosity of the damper grease.
3) Maximum operating temperature range for the damper: -40℃ to +90℃.
Damper appearance size diagram:

Damper product materials
| Shell/Cover | Axis/Gear | Internal materials | Seal ring | Damping oil |
| PC | POM | 硅胶 | 硅油 |
阻尼器特性
A.温度特性:
A. Temperature characteristics:

The torque generated by the damper will change under the influence of environmental temperature. This is because changes in temperature affect the viscosity of the damping oil; as temperature increases, torque output decreases; as temperature decreases, torque increases. When the temperature returns to normal, torque also returns to its original value.
B. Speed characteristics:

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