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Notice of End of Sales for Economy Series Pneumatic Equipment Category. More information.

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

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On Sale Till 31/03/2025
Volume Discount

MISUMI

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.

Product TOP

Part Number

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Part Number
UBB4-10
UBB5-10
UBB6-5

Part Number Standard Unit Price Minimum order quantity Volume Discount Days to Ship RoHS Free 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 Surface Status Solid Length
(mm) Allowable Deflection
(mm)

Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	RoHS	Free 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 Surface Status	Solid Length (mm)	Allowable Deflection (mm)
SGD 4.71	1 Piece(s)	Available	Same day	10	10	4	7.5	4.9	8.51~16.00	12.3	0.65	With Grinding	7	2.5
SGD 5.72	1 Piece(s)	Available	Same day	10	10	5	7.5	4.9	8.51~16.00	12.3	0.75	With Grinding	6.9	2.5
SGD 6.07 SGD 1.21	1 Piece(s)	Available	Same day	10	5	6	3.75	9.8	8.51~16.00	12.3	0.8	With Grinding	3.6	1.25

SGD 4.71

1 Piece(s)

Available

Same day

7.5

4.9

8.51~16.00

12.3

0.65

With Grinding

2.5

SGD 5.72

1 Piece(s)

Available

Same day

7.5

4.9

8.51~16.00

12.3

0.75

With Grinding

6.9

2.5

SGD 6.07

SGD 1.21

1 Piece(s)

Available

Same day

3.75

9.8

8.51~16.00

12.3

0.8

With Grinding

3.6

1.25

Configure

3 Part Numbers

View Part Numbers

Configure Remaining Specifications

Completed

Specification/Dimensions

Free Length L(mm)
5

10

15

20

25

30

35

40

45

50

60

70

80
Clear
Outer Dia. D (or D1)(Ø)
4

5

6

8

10

12

13

14

16

20
Clear
Height with the max. load applied ([Free Length] – [Allowable Deflection])(mm)
3.75

7.5

11.25

15

18.75

20

22.5

24

26.25

28

30

33.75

35

36

37.5

39

40

45

48

51

52.5

56

59.5

60

64
Clear
Spring Constant(N/mm)
4.9

9.8

19.6

29.4
Clear
Max. Load(N)
6.1

12.3

18.4

24.5

30.6

36.8

49

58.8

61.3

68.6

73.5

78.5

85.8

88.3

98.1

103

110

123

147

172

184

196

221

235

245

257

265

275

294

314

343

353
Clear
Wire Dia.(Ø)
0.55

0.6

0.65

0.7

0.75

0.8

0.85

0.9

1

1.1

1.2

1.3

1.4

1.5

1.6

1.7

1.8

1.9

2

2.1

2.2

2.3

2.4

2.5

2.6

2.7

2.9

3

3.2

3.4

3.5
Clear
End Surface Status
- With Grinding
- Without Grinding
Clear
Solid Length(mm)
2.9

3.3

3.6

6.8

6.9

7

7.2

9.4

9.5

9.8

9.9

10

10.2

10.3

10.5

12.1

12.4

12.9

13.4

13.5

13.9

14

14.4

14.5

14.6

16.1

16.2

16.3

16.7

17

17.3

17.8

17.9

19.4

20.3

20.4

20.5

21

21.3

21.4

21.8

22

22.7

22.8

23.1

24.4

24.7

27.2

27.3

28

28.2

28.9

29.6

30.6

31.2

31.7

32.2

32.6

34.8

35.5

35.8

36

36.5

38.3

38.4

41.4

43.5

43.6

44.2

44.4

44.6

48.8

49.4

50.8

54

58.5

59.3

61.4
Clear
type
- UBB
Clear
Allowable Load (Configurable Range)(N)
- 4.51~8.50
- 8.51~16.00
- 16.01~30.00
- 30.01~50.00
- 50.01~73.00
- 73.01~107.00
- 107.01~150.00
- 150.01~230.00
- 230.01~580.00
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

4 Day(s) or Less
Clear

Specify Alterations

The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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); Technical Inquiry

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

Part Number

Configure

Specification/Dimensions

Free Length L(mm)

Outer Dia. D (or D1)(Ø)

Height with the max. load applied ([Free Length] – [Allowable Deflection])(mm)

Spring Constant(N/mm)

Max. Load(N)

Wire Dia.(Ø)

End Surface Status

Solid Length(mm)

type

Allowable Load (Configurable Range)(N)

CAD

Days to Ship

Specify Alterations

Tech Support

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