Component Parts
Less honorary seat: PC
Upper cover: PC
Rotor: POM
Gear: POM
O-RING: VMQ
Oil: silicone oil
Durability
Ambient temperature:Normal temperature 23°
Lifetime:30000 times
Housing+Gear Combination

Characteristic
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