(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.
Instead, please kindly use other browsers like Google Chrome, Microsoft Edge or Mozilla Firefox.

7 Million Products, 2,000 Brands.
50,000 Stock items for Same Day Ship Out.

All Categories

Search by Application

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Please be informed that our office is closed during the upcoming Labour Day Holiday in 2024. We would also like to inform you that there may be a potential delay in response/shipment from the supplier due to the Japan Golden Week holiday which falls from 29th April to 6th May 2024. Click here for details.
Please Note our New Address (effective April 1, 2024): 331 North Bridge Rd, #05-01 Odeon 331, Singapore 188720.

How can we improve?

How can we improve?

Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Thank you for your time.
Your feedback is essential for our continuous improvement
Privacy Policy

Thank you for your cooperation.

Thank you for your time.
Your feedback is essential for our continuous improvement
Please use the inquiry form.

Privacy Policy

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

Click this image to zoom it.

Move the mouse over the image to zoom

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

CAD Data download and 3D preview are not available because the part number has not yet been determined.

*In order to open the CAD Data download and 3D preview screen, the part number must be fixed.
Please confirm the part number from "Specification / Dimension"on the left side, and then perform the CAD Data Download / 3D Preview operation.

CAD Download

: 30; 45; 60

Part Number
UBB13-50
UBB13-60
UBB13-70
UBB14-60
UBB14-80
UBB16-50
UBB16-60
UBB16-70
UBB16-80
UBB20-35
UBB20-40
UBB20-45
UBB20-50
UBB20-60

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 9.78	1 Piece(s)	Available	4 Day(s) or more	10	50	13	37.5	19.6	230.01~580.00	245	2.4	With Grinding	36	12.5
SGD 9.78	1 Piece(s)	Available	4 Day(s) or more	10	60	13	48	19.6	230.01~580.00	235	2.5	With Grinding	44.4	12
SGD 10.11	1 Piece(s)	Available	4 Day(s) or more	10	70	13	56	19.6	230.01~580.00	275	2.6	With Grinding	54	14
SGD 10.78	1 Piece(s)	Available	4 Day(s) or more	10	60	14	45	19.6	230.01~580.00	294	2.6	With Grinding	43.6	15
SGD 11.12	1 Piece(s)	Available	4 Day(s) or more	10	80	14	64	19.6	230.01~580.00	314	2.7	With Grinding	61.4	16
SGD 11.79	1 Piece(s)	Available	4 Day(s) or more	10	50	16	37.5	19.6	230.01~580.00	245	2.7	With Grinding	35.8	12.5
SGD 11.79	1 Piece(s)	Available	4 Day(s) or more	10	60	16	45	19.6	230.01~580.00	294	2.9	With Grinding	43.5	15
SGD 12.13	1 Piece(s)	Available	4 Day(s) or more	10	70	16	52.5	19.6	230.01~580.00	343	2.9	With Grinding	49.4	17.5
SGD 12.13	1 Piece(s)	Available	4 Day(s) or more	10	80	16	64	19.6	230.01~580.00	314	3	With Grinding	59.3	16
SGD 12.13	1 Piece(s)	Available	4 Day(s) or more	10	35	20	26.25	29.4	230.01~580.00	257	3	With Grinding	22.7	8.75
SGD 12.46	1 Piece(s)	Available	4 Day(s) or more	10	40	20	30	29.4	230.01~580.00	294	3.2	With Grinding	27.2	10
SGD 12.46	1 Piece(s)	Available	4 Day(s) or more	10	45	20	36	29.4	230.01~580.00	265	3.2	With Grinding	29.6	9
SGD 12.46	1 Piece(s)	Available	4 Day(s) or more	10	50	20	40	29.4	230.01~580.00	294	3.4	With Grinding	38.3	10
SGD 12.80	1 Piece(s)	Available	4 Day(s) or more	10	60	20	48	29.4	230.01~580.00	353	3.5	With Grinding	44.6	12

Basic Information

Material	SUS304-WPB

Configure

14 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

All Categories

Categories

Search by Application

Brands

Message from MISUMI

My Favorites

Settings

How can we improve?

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

Part Number

Basic Information

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

Payment Method more

About MISUMI

About this Website

Useful Tools

Customer Service

Social Media

MISUMI Contact 9:00 am – 6:00 pm (Mon – Fri), 9:00 am – 3 pm (Sat)