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Steel Disc Spring RT (I.W.T. Standard) Made by Iwata Denko

Steel Disc Spring RT (I.W.T. Standard) Made by Iwata Denko

Steel Disc Spring RT (I.W.T. Standard) Made by Iwata Denko
Disc Springs also known as belleville spring offer a wide variety of sizes to choose from.
[Feature]
● Outer Diameter Minimum/Maximum (mm.) : 16 and 53
● Inner Diameter Minimum/Maximum (mm.) : 8.2 and 28.4
● Free State Height Minimum/Maximum (mm.) : 1 and 3.3 (depend on product code)
● Plate Thickness Minimum/Maximum (mm.) : 0.6 and 2.1 (depend on product code)
● Material : Spring Steel
[Application]
Disc springs are utilized for machine tools, press machines and hinges.

Part Number

Configured Part Number is shown.

Part Number
IWT-RT-16
IWT-RT-20
IWT-RT-25
IWT-RT-31
IWT-RT-37
IWT-RT-45
IWT-RT-53
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSOuter Dia. D
(Ø)
Inner Dia. d
(Ø)
Free Height Ho
(mm)
Plate Thickness t
(mm)
Total deflection amount
(mm)
Sales Unit

MYR 2.95

1 Piece(s) 9 Day(s) or more 10168.210.60.4Bulk (Purchasing from 1 pc.)

MYR 7.84

1 Piece(s) 10 Day(s) or more 102010.21.20.80.4Box / Package

MYR 4.38

1 Piece(s) 10 Day(s) or more 102512.31.610.6Box / Package

MYR 9.48

1 Piece(s) 10 Day(s) or more 1031.016.31.951.20.75Box / Package

MYR 10.23

1 Piece(s) 10 Day(s) or more 103718.32.31.50.8Box / Package

MYR 10.93

1 Piece(s) 10 Day(s) or more 104524.42.81.81Box / Package

MYR 21.63

1 Piece(s) 10 Day(s) or more 1053.028.43.32.101.20Box / Package
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSOuter Dia. D
(Ø)
Inner Dia. d
(Ø)
Free Height Ho
(mm)
Plate Thickness t
(mm)
Total deflection amount
(mm)
Sales Unit

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Basic Information

Material Spring Steel

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