| Type | Standard spur gear |
| Tooth profile | Involute |
| Module | 1 |
| Pressure angle | 20° |
| Number of teeth | 12 |
| Pitch circle diameter | ∅12 |
| Addendum modification coefficient | 0.375 |
The torque of a rotary damper changes with the rotation speed. Typically, as depicted in the graph, torque increases with higher rotation speeds, while it decreases with lower rotation speeds. It is important to note that the starting torque may slightly differ from the rated torque.
2. Temperature Characteristics The torque of a rotary damper is influenced by the ambient temperature. As illustrated in the graph, higher ambient temperatures result in a decrease in torque, while lower ambient temperatures lead to an increase in torque. This is due to the viscosity changes in the silicone oil inside the damper according to temperature fluctuations. Once the temperature returns to normal, the torque will also return to its usual level.
1. Auditorium, cinema, and theatre seatings benefit from rotary dampers. 2. Rotary dampers find applications in bus, toilet, and furniture industries. 3. They are also used in household appliances, automobiles, trains, and aircraft interiors.
| TRD-D2-501(G2) | (50±10) X 10 – 3 N·m (500 ± 100 g f·c m ) | Both directions |
| TRD-D2-102(G2) | (100± 20) X 10 – 3 N·m (1000± 200 g f·c m ) | Both directions |
| TRD-D2-152(G2) | (150 ± 30) X 10 – 3 N·m (1500 ± 300g f·c m ) | Both directions |
| TRD-D2-R02(G2) | (50 ± 10) X 10 – 3 N·m ( 500 ± 100 g f·c m ) | Clockwise |
| TRD-D2-L02(G2) | Counter-clockwise | |
| TRD-D2-R102(G2) | (100 ± 20) X 10 – 3 N. m (1000 ± 200 g f · c m ) | Clockwise |
| TRD-D2-L102(G2) | Counter-clockwise | |
| TRD-D2-R152(G2) | (150 ± 30) X 10 – 3 N ·m (1500 ± 300 g f · c m ) | Clockwise |
| TRD-D2-L152(G2) | Counter-clockwise | |
| TRD-D2-R252(G2) | (250 ± 30) X 10 – 3 N ·m (2500 ± 300 g f · c m ) | Clockwise |
| TRD-D2-L252(G2) | Counter-clockwise |
