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  • Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.
  • Please be informed that there will be no shipment from Japan during the upcoming year-end and New Year holiday period. However, Singapore’s stock items are available during these periods. Click here for details.

Compression Spring (12-1243)

Compression Spring 12-1243
  • On Sale Till 31/03/2025

[Materials]SUS304-WPB SWP-A
[Max. Load] 0.81–114.6 N
[O.D.] 1.7–100φ
[Free Length] 5–400 mm

(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.

  • The maximum load is the load at the time of adhesion. The actual range of use is therefore 20 to 80%.

PDF

Japanese Only

Part Number

Configured Part Number is shown.

12-1243

Configured Specifications

Free length(mm)30O.D.(Ø)12
Spring Constant(N/mm)3.54Max. Load (Secified Range)(N)50.01~73.00
Max. Load(N)59.6MaterialSUS304-WPB
Wire diameter(Ø)1.4End Surface StatusGrounded
Overall Deflection(mm)16.9RoHS10
Part Number
12-1243
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSFree length
(mm)
O.D.
(Ø)
Spring Constant
(N/mm)
Max. Load (Secified Range)
(N)
Max. Load
(N)
Material Wire diameter
(Ø)
End Surface Status Overall Deflection
(mm)

SGD 8.76

1 Piece(s) 4 Day(s) or more 1030123.5450.01~73.0059.6SUS304-WPB1.4Grounded16.9
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSFree length
(mm)
O.D.
(Ø)
Spring Constant
(N/mm)
Max. Load (Secified Range)
(N)
Max. Load
(N)
Material Wire diameter
(Ø)
End Surface Status Overall Deflection
(mm)
  1. 1

Please check the type/dimensions/specifications of the part 12-1243 in the Compression Spring series.

Similar Part Numbers

Part Number
11-1023
11-1024
11-1025
12-1244
12-1245
12-1246
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSFree length
(mm)
O.D.
(Ø)
Spring Constant
(N/mm)
Max. Load (Secified Range)
(N)
Max. Load
(N)
Material Wire diameter
(Ø)
End Surface Status Overall Deflection
(mm)

SGD 7.73

1 Piece(s) 4 Day(s) or more 1030101.2916.01~30.0027.5SWP-A0.9Not Grounded21.3

SGD 8.17

1 Piece(s) 4 Day(s) or more 1040100.9416.01~30.0027.5SWP-A0.9Not Grounded29.1

SGD 8.46

1 Piece(s) 7 Day(s) or more 1050100.7416.01~30.0027.5SWP-A0.9Not Grounded36.9

SGD 9.49

1 Piece(s) 5 Day(s) or more 1040122.5850.01~73.0059.6SUS304-WPB1.4Grounded22.9

SGD 10.66

1 Piece(s) 5 Day(s) or more 1050122.0550.01~73.0059.6SUS304-WPB1.4Grounded29

SGD 11.25

1 Piece(s) 4 Day(s) or more 1065121.5650.01~73.0059.6SUS304-WPB1.4Grounded38.1
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSFree length
(mm)
O.D.
(Ø)
Spring Constant
(N/mm)
Max. Load (Secified Range)
(N)
Max. Load
(N)
Material Wire diameter
(Ø)
End Surface Status Overall Deflection
(mm)

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