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Round Wire Coil Springs/Deflection 15%-25%/O.D. Referenced (UBB20-45)

Round Wire Coil Springs/Deflection 15%-25%/O.D. Referenced UBB20-45

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  • Round Wire Coil Springs/Deflection 15%-25%/O.D. Referenced
  • Round Wire Coil Springs/Deflection 15%-25%/O.D. Referenced
  • Volume Discount

This is a standardized series so that the spring constant is constant for the same diameter.
[Features]
· Maximum allowable deflection 25%

Part Number

Configured Part Number is shown.

UBB20-45

Configured Specifications

Free Length L(mm)45Outer Dia. D (or D1)(Ø)20
Height with the max. load applied ([Free Length] – [Allowable Deflection])(mm)36Spring Constant(N/mm)29.4
Allowable Load (Configurable Range)(N)230.01~580.00Max. Load(N)265
Wire Dia.(Ø)3.2End FaceWith Grinding
Solid Length(mm)29.6Allowable Deflection(mm)9
RoHS10 - -

Part Number 

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Part Number
UBB20-45
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSFree Length L
(mm)
Outer Dia. D (or D1)
(Ø)
Height with the max. load applied ([Free Length] – [Allowable Deflection])
(mm)
Spring Constant
(N/mm)
Allowable Load (Configurable Range)
(N)
Max. Load
(N)
Wire Dia.
(Ø)
End Face Solid Length
(mm)
Allowable Deflection
(mm)

MYR 37.39

1 Piece(s)Available 4 Day(s) or more 1045203629.4230.01~580.002653.2With Grinding29.69
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSFree Length L
(mm)
Outer Dia. D (or D1)
(Ø)
Height with the max. load applied ([Free Length] – [Allowable Deflection])
(mm)
Spring Constant
(N/mm)
Allowable Load (Configurable Range)
(N)
Max. Load
(N)
Wire Dia.
(Ø)
End Face Solid Length
(mm)
Allowable Deflection
(mm)
  1. 1

Please check the type/dimensions/specifications of the part UBB20-45 in the Round Wire Coil Springs/Deflection 15%-25%/O.D. Referenced series.

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Part Number
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Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSFree Length L
(mm)
Outer Dia. D (or D1)
(Ø)
Height with the max. load applied ([Free Length] – [Allowable Deflection])
(mm)
Spring Constant
(N/mm)
Allowable Load (Configurable Range)
(N)
Max. Load
(N)
Wire Dia.
(Ø)
End Face Solid Length
(mm)
Allowable Deflection
(mm)

MYR 22.66

1 Piece(s)Available 2 Day(s) 10251018.759.850.01~73.0061.31.5With Grinding16.16.25

MYR 22.66

1 Piece(s)Available 2 Day(s) 10301022.59.873.01~107.0073.51.6With Grinding20.47.5

MYR 22.66

1 Piece(s)Available 2 Day(s) 10351026.259.873.01~107.0085.81.6With Grinding22.88.75

MYR 37.39

1 Piece(s)Available 4 Day(s) or more 1050204029.4230.01~580.002943.4With Grinding38.310

MYR 38.52

1 Piece(s)Available 4 Day(s) or more 1060204829.4230.01~580.003533.5With Grinding44.612

MYR 13.60

1 Piece(s)Available 1 Day(s) 101047.54.98.51~16.0012.30.65With Grinding72.5
Part Number
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipRoHSFree Length L
(mm)
Outer Dia. D (or D1)
(Ø)
Height with the max. load applied ([Free Length] – [Allowable Deflection])
(mm)
Spring Constant
(N/mm)
Allowable Load (Configurable Range)
(N)
Max. Load
(N)
Wire Dia.
(Ø)
End Face Solid Length
(mm)
Allowable Deflection
(mm)

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