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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

FDT-47A/FDN-47A Series [Two-Way] [One-Way] (Part Numbers)

FDT-47A/FDN-47A Series [Two-Way] [One-Way]

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

(i)Caution

  • Some of the items are scheduled to be discontinued as of end of March in 2023. The manufacturer keep the items produced but they are not available with Misumi.
    There are not the replacement items and the plan to resumption of sale. Please check the quotation and order screen for details.

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Part Number

Configured Part Number is shown.

FDN-47A-R203

Part Number
FDN-47A-R203
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSRated Torque
(N·m)
Direction of Torque Mounted Shaft Shape Type

SGD 27.44

1 Piece(s) 4 Day(s) or more 102ClockwiseRound-shaped type

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Basic Information

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-R203 in the FDT-47A/FDN-47A Series [Two-Way] [One-Way] series.

Similar Part Numbers

Part Number
FDN-47A-L203
FDN-47A-R103
FDN-47A-R163
FDT-47A-103
FDT-47A-163
FDT-47A-203
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSRated Torque
(N·m)
Direction of Torque Mounted Shaft Shape Type

SGD 27.44

1 Piece(s) 4 Day(s) or more 102Counterclockwise DirectionRound-shaped type

SGD 36.70

1 Piece(s) 4 Day(s) or more 101ClockwiseRound-shaped type

SGD 36.70

1 Piece(s) 4 Day(s) or more 101.6ClockwiseRound-shaped type

SGD 31.69

1 Piece(s) Same day 101BidirectionalSquare Type

SGD 31.69

1 Piece(s) 4 Day(s) or more 101.6BidirectionalSquare Type

SGD 22.52

1 Piece(s) Same day 102BidirectionalSquare Type

Tech Support

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