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This disc damper has high torque, a thin, space saving shape, and its appearance is metallic. This small damper is available in 2 types of torque, one that works in both directions and the other in one direction.
[Features]
· The torque of the disc damper changes according to the rotation speed.
· Generally, the torque increases as the rotation speed increases, and decreases as the rotation speed decreases.
· Regarding the torque value of the catalog, 20rpm is the torque value at the time of rotation.
· When using the rotational fall of the cover, the rotation speed is slow at the initial stage of dropping and only torque less than the rated torque value is generated.
· The damper torque value (catalog rated torque value) varies according to the operating environment temperature.
· The torque decreases as the temperature rises, and rises as the temperature decreases.
· The viscosity of the oil inside the damper is affected by the temperature change, hence when the temperature returns to normal the torque also returns to the original value
Japanese Only
Part Number
Configured Part Number is shown.
FDN-47A-L203
| Length L(mm) | 65 | Body Material | Steel | Main Body Type | Rotary Type |
|---|---|---|---|---|---|
| Operating Environment | Standard | Mounting Method | Screw | Additional Function | With Damper |
| Opening Angle θ(deg) | 360 |
Please check the type/dimensions/specifications of the part FDN-47A-L203 in the FDT-47A/FDN-47A Series [Two-Way] [One-Way] series.
| Part Number |
|---|
| FDN-47A-L103 |
| FDN-47A-L163 |
| FDN-47A-R103 |
| FDN-47A-R163 |
| FDN-47A-R203 |
| FDT-47A-103 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | RoHS | Rated Torque (N·m) | Direction of Torque | Mounted Shaft Shape Type |
|---|---|---|---|---|---|---|---|---|
MYR 140.75 | 1 Piece(s) | 4 Day(s) or more | 10 | 1 | Counterclockwise Direction | Round-shaped type | ||
MYR 140.75 | 1 Piece(s) | 16 Day(s) or more | 10 | 1.6 | Counterclockwise Direction | Round-shaped type | ||
MYR 140.75 | 1 Piece(s) | 4 Day(s) or more | 10 | 1 | Clockwise | Round-shaped type | ||
MYR 140.75 | 1 Piece(s) | 4 Day(s) or more | 10 | 1.6 | Clockwise | Round-shaped type | ||
MYR 112.16 | 1 Piece(s) | 4 Day(s) or more | 10 | 2 | Clockwise | Round-shaped type | ||
MYR 121.54 | 1 Piece(s) | 2 Day(s) | 10 | 1 | Bidirectional | Square Type |
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FUJI LATEX
Standard Price : MYR 97.23-
Days to Ship : 4 Day(s) or more
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FUJI LATEX
Standard Price : MYR 47.40-
Days to Ship : 2 Day(s) or more

TAKIGEN
Standard Price : MYR 59.00-
Days to Ship : 2 Day(s) or more
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FUJI LATEX
Standard Price : MYR 100.64-
Days to Ship : 4 Day(s) or more
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FUJI LATEX
Standard Price : MYR 103.37-
Days to Ship : 4 Day(s) or more
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FUJI LATEX
Standard Price : MYR 14.67-
Days to Ship : 4 Day(s) or more
![FRN-P2 Series Rotary Damper [Unidirectional]](http://my.misumi-ec.com/linked/material/mech/FUL1/PHOTO/221000019713_001.jpg?$product_recommend_b$)
FUJI LATEX
Standard Price : MYR 120.72-
Days to Ship : 4 Day(s) or more
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FUJI LATEX
Standard Price : MYR 81.43-
Days to Ship : 4 Day(s) or more

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FUJI LATEX
Standard Price : MYR 21.89-
Days to Ship : 4 Day(s) or more
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FUJI LATEX
Standard Price : MYR 143.58-
Days to Ship : 4 Day(s) or more

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