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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

SGD 0.75

1 Piece(s) 7 Day(s) or more 10168.210.60.4Bulk (Purchasing from 1 pc.)

SGD 4.67

1 Piece(s) 8 Day(s) or more 102010.21.20.80.4Box / Package

SGD 1.14

1 Piece(s) 8 Day(s) or more 102512.31.610.6Box / Package

SGD 5.36

1 Piece(s) 8 Day(s) or more 1031.016.31.951.20.75Box / Package

SGD 5.68

1 Piece(s) 8 Day(s) or more 103718.32.31.50.8Box / Package

SGD 6.57

1 Piece(s) 8 Day(s) or more 104524.42.81.81Box / Package

SGD 5.64

1 Piece(s) 8 Day(s) or more 1053.028.43.32.101.20Box / Package

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Basic Information

Material Spring Steel

Tech Support

Factory Automation, Electronics, Tools, & MRO (Maintenance, Repair and Operations)
Tel:(65) 6733 7211 / FAX:(65) 6733 0211
9:00am - 6:00pm (Monday - Friday)