TRD-D2 rotary damper for sliding door, door soft close hinge
Porta corredissa
sistema de politges de porta corredissa amortidor de rotació amortidor de rotació de plàstic
sliding doors system
When the damper use in the sliding door, it will slow the speed of door closing, and make it close softly and silent. Make people safety to open and close the door. especially for children.
Model Direcció d'amortiment
TRD-D2-501(G2) Ambdues direccions
Parell nominal
( 5 0 ± 1 0 ) X 1 0 – 3 N · m
( 5 0 0 ± 1 0 0 g f · c m )
TRD-D2-102(G2) Ambdues direccions
( 1 0 0 ± 2 0 ) X 1 0 – 3 N · m
( 1 0 0 0 ± 2 0 0 g f · c m )
TRD-D2-152(G2) Ambdues direccions
( 1 5 0 ± 3 0 ) X 1 0 – 3 N · m
( 1 5 0 0 ± 3 0 0 g f · c m )
TRD-D2-R501(G2) En sentit horari
TRD-D2-L501(G2) En sentit contrari a les agulles del rellotge
( 5 0 ± 1 0 ) X 1 0 – 3 N · m
( 5 0 0 ± 1 0 0 g f · c m )
TRD-D2-R102(G2) En sentit horari
TRD-D2-L102(G2) En sentit contrari a les agulles del rellotge
( 1 0 0 ± 2 0 ) X 1 0 – 3 N · m
( 1 0 0 0 ± 2 0 0 g f · c m )
TRD-D2-R152(G2) En sentit horari
TRD-D2-L152(G2) En sentit contrari a les agulles del rellotge
( 1 5 0 ± 3 0 ) X 1 0 – 3 N · m
( 1 5 0 0 ± 3 0 0 g f · c m )
Nota 1) Parell nominal mesurat a una velocitat de rotació de 20 rpm a 23 graus
Nota 2) El número de model d'engranatge té G2 al final
Nota 3) El parell es pot personalitzar canviant la viscositat de l'oli
＊Max. rotation speed 50rpm
＊Max. cycle rate 10 cycle/min
＊Operating temperature 0-50 degree
＊Weight TRD{{0}}D2 : 8.3g, TRD-D2 : 11.8g (with gear : plus 0.6g)
＊Body and cap material Polycarbonate (PC)
＊Rotating shaft material Polyacetal, metal (FRT: POM, FRN: SUS)
＊Gear material Polyacetal (POM)
＊Oil type Silicone oil
Tipus Engranatge recte desplaçat de perfil
Perfil dental Involut
Mòdul 1.0
Angle de pressió de 20 graus
Nombre de dents 12
Pitch circle diameter ø12
Coeficient de modificació de l'addenda més 0,375
1.Característiques de la velocitat
A rotary damper's torque varies according to the rotation speed. In general, as shown in the graph to the right, the torque increases as the rotation speed increases, and the torque decreases as the rotation speed decreases. In addition, please note that the starting torque slightly differs from the rated torque.
2.Característiques de la temperatura
A rotary damper's torque varies according to the ambient temperature. In addition, as shown in the graph to the right, the torque decreases as the ambient temperature increases, and the torque increases as the ambient temperature decreases. This is because the viscosity of the silicone oil inside the damper varies according to the temperature. When the temperature returns to normal, the torque will return to normal as well. 
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