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Conical Spring (F7709)

Conical Spring F7709

The conical spring achieves less body bending and a lower adherence height depending on the shape.

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Japanese Only

Part Number

Configured Part Number is shown.

F7709

Configured Specifications

Wire diameter(mm)0.8MaterialSUS304-WPB
O.D. (Small)(mm)6O.D. (Big)(mm)13
Free length(mm)12Number of Effective Coils5
Initial Sring Constant(N/mm)0.921Maximum Operating Height(mm)4
Maximum Working Load(N)8.81Winding directionRight
EndClosed Ends, No GrindingRoHS10
Part Number
F7709
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSWire diameter
(mm)
O.D. (Small)
(mm)
O.D. (Big)
(mm)
Free length
(mm)
Number of Effective Coils Initial Sring Constant
(N/mm)
Maximum Operating Height
(mm)
Maximum Working Load
(N)

SGD 2.50

1 Piece(s) 4 Day(s) or more 100.86131250.92148.81
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSWire diameter
(mm)
O.D. (Small)
(mm)
O.D. (Big)
(mm)
Free length
(mm)
Number of Effective Coils Initial Sring Constant
(N/mm)
Maximum Operating Height
(mm)
Maximum Working Load
(N)
  1. 1

Basic Information

Material SUS304-WPB Winding direction Right End Closed Ends, No Grinding

Please check the type/dimensions/specifications of the part F7709 in the Conical Spring series.

Similar Part Numbers

Part Number
F7704
F7705
F7706
F7710
F7711
F7712
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSWire diameter
(mm)
O.D. (Small)
(mm)
O.D. (Big)
(mm)
Free length
(mm)
Number of Effective Coils Initial Sring Constant
(N/mm)
Maximum Operating Height
(mm)
Maximum Working Load
(N)

SGD 2.00

1 Piece(s) 4 Day(s) or more 100.5410207.50.21673.05

SGD 2.10

1 Piece(s) 4 Day(s) or more 100.65111050.4733.44

SGD 2.16

1 Piece(s) 4 Day(s) or more 100.6512135.50.34343.23

SGD 2.61

1 Piece(s) 4 Day(s) or more 100.8615165.50.57847.83

SGD 2.67

1 Piece(s) 4 Day(s) or more 100.8615206.50.4968.53

SGD 2.78

1 Piece(s) 4 Day(s) or more 100.8615257.50.3827.59.7
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSWire diameter
(mm)
O.D. (Small)
(mm)
O.D. (Big)
(mm)
Free length
(mm)
Number of Effective Coils Initial Sring Constant
(N/mm)
Maximum Operating Height
(mm)
Maximum Working Load
(N)

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