圆筒阻尼器

Unlock Smoothness

Embrace Harmonious Motion.

Axial/Barre Damper RD-T138
Axial/Barre Damper RD-T138
Axial/Barre Damper RD-T138
Axial/Barre Damper RD-T138

									

									
  • Axial/Barre Damper RD-T138
  • Axial/Barre Damper RD-T138
  • Axial/Barre Damper RD-T138
  • Axial/Barre Damper RD-T138

Axial/Barre Damper RD-T138

Characteristics

SOC Free, Screw, two-way, No angle limit


扭矩
800 - 5000
10
6000
gf.cm
Drawing
Drawing
Component Parts

Less honorary seat: PC

Upper cover: PC

Rotor: POM

O-RING: VMQ

Oil: silicone oil

Durability

Ambient temperature: normal temperature 23°

Conditions: One rotation (1 turn) / 1s - pause / 1s - Reverse rotation (1 turn) / 1s - pause / 1s

Lifetime: 30,000 times

Technical Requirements

1. Damping and Cushioning Direction: T - Bidirectional


2. Torque Testing Standard: 23±2°C, speed of 20 r/min


3. Torque Range: 0.8-5 kgf.cm


4. Static High and Low-Temperature Requirement: -40°C to 90°C


5. Damping Durability Requirement: >30,000 cycles


6. Flame Resistance Compliance:

- GB 8410 "Standard for the Burning Characteristics of Materials Used in Automotive Interior Parts"

- Combustion rate in Class D should be less than 100mm/min


7. Restricted Substances Compliance:

- GB/T 30512 "Standard for Requirements of Restricted Substances in Automotive Components"

Characteristic
Characteristic

Damper torque (23°C ambient temperature) changes with speed. Typically, torque increases with increasing rpm, as shown in the figure above

Temperature - torque characteristic (20r/min)
Temperature - torque characteristic (20r/min)

The torque of the damper (speed: 20r/min) changes with changes in ambient temperature. Typically, torque increases at lower temperatures and decreases at higher temperatures, as shown in the graph above

186 1709 4202
0769 8293 7929