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Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 9:00 24/11/2024 to 7:00 (SGT) 25/11/2024. We apologize for the inconvenience.
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

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
UBB4-5
UBB4-10
UBB4-15
UBB4-20
UBB4-25
UBB5-5
UBB5-10
UBB5-15
UBB5-20
UBB5-25
UBB5-30
UBB6-5
UBB6-10
UBB6-15
UBB6-20
UBB6-25
UBB6-30
UBB6-35
UBB6-40
UBB6-45
UBB6-50
UBB6-60
UBB6-70
UBB8-10
UBB8-15
UBB8-20
UBB8-25
UBB8-30
UBB8-35
UBB8-40
UBB8-45
UBB10-10
UBB10-15
UBB10-20
UBB10-25
UBB10-30
UBB10-35
UBB10-40
UBB10-45
UBB10-50
UBB10-60
UBB10-70
UBB12-15
UBB12-20
UBB12-25
UBB12-30
UBB12-40
UBB12-50
UBB12-60
UBB12-70
UBB12-80
UBB13-15
UBB13-20
UBB13-25
UBB13-30
UBB13-40
UBB13-45
UBB13-50
UBB13-60
UBB13-70

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	4 Day(s) or more	10	5	4	3.75	4.9	4.51~8.50	6.1	0.55	Without Grinding	3.3	1.25
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 4.71	1 Piece(s)	Available	Same day	10	15	4	11.25	4.9	16.01~30.00	18.4	0.7	With Grinding	10.3	3.75
SGD 5.39	1 Piece(s)	Available	4 Day(s) or more	10	20	4	15	4.9	16.01~30.00	24.5	0.75	With Grinding	14.4	5
SGD 5.39	1 Piece(s)	Available	4 Day(s) or more	10	25	4	20	4.9	16.01~30.00	24.5	0.8	With Grinding	19.4	5
SGD 5.72 SGD 1.60	1 Piece(s)	Available	Same day	10	5	5	3.75	4.9	4.51~8.50	6.1	0.6	With Grinding	2.9	1.25
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 5.72	1 Piece(s)	Available	Same day	10	15	5	11.25	4.9	16.01~30.00	18.4	0.8	With Grinding	9.8	3.75
SGD 5.90	1 Piece(s)	Available	4 Day(s) or more	10	20	5	15	4.9	16.01~30.00	24.5	0.85	With Grinding	13.4	5
SGD 5.90	1 Piece(s)	Available	Same day	10	25	5	18.75	4.9	30.01~50.00	30.6	0.9	With Grinding	17.8	6.25
SGD 5.90	1 Piece(s)	Available	4 Day(s) or more	10	30	5	22.5	4.9	30.01~50.00	36.8	0.9	With Grinding	21.8	7.5
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 6.07	1 Piece(s)	Available	Same day	10	10	6	7.5	9.8	16.01~30.00	24.5	0.9	With Grinding	6.8	2.5
SGD 6.07	1 Piece(s)	Available	Same day	10	15	6	11.25	9.8	30.01~50.00	36.8	1	With Grinding	10.5	3.75
SGD 6.07	1 Piece(s)	Available	Same day	10	20	6	15	9.8	30.01~50.00	49	1.1	With Grinding	14.6	5
SGD 6.41	1 Piece(s)	Available	4 Day(s) or more	10	25	6	18.75	9.8	50.01~73.00	61.3	1.1	With Grinding	17.9	6.25
SGD 6.41	1 Piece(s)	Available	4 Day(s) or more	10	30	6	24	9.8	50.01~73.00	58.8	1.2	With Grinding	23.1	6
SGD 6.41	1 Piece(s)	Available	4 Day(s) or more	10	35	6	28	9.8	50.01~73.00	68.6	1.2	With Grinding	27.3	7
SGD 6.41	1 Piece(s)	Available	4 Day(s) or more	10	40	6	35	9.8	73.01~107.00	78.5	1.2	With Grinding	31.2	5
SGD 6.74	1 Piece(s)	Available	4 Day(s) or more	10	45	6	39	9.8	73.01~107.00	88.3	1.3	With Grinding	34.8	6
SGD 6.74	1 Piece(s)	Available	4 Day(s) or more	10	50	6	40	9.8	73.01~107.00	98.1	1.3	With Grinding	38.4	10
SGD 6.74	1 Piece(s)	Available	4 Day(s) or more	10	60	6	51	9.8	73.01~107.00	88.3	1.3	With Grinding	44.2	9
SGD 6.74	1 Piece(s)	Available	4 Day(s) or more	10	70	6	59.5	9.8	73.01~107.00	103	1.4	With Grinding	58.5	10.5
SGD 6.74	1 Piece(s)	Available	Same day	10	10	8	7.5	9.8	16.01~30.00	24.5	1.1	With Grinding	6.9	2.5
SGD 6.74	1 Piece(s)	Available	Same day	10	15	8	11.25	9.8	30.01~50.00	36.8	1.2	With Grinding	9.9	3.75
SGD 6.74 SGD 1.35	1 Piece(s)	Available	Same day	10	20	8	15	9.8	30.01~50.00	49	1.3	With Grinding	14	5
SGD 7.08	1 Piece(s)	Available	Same day	10	25	8	18.75	9.8	50.01~73.00	61.3	1.3	With Grinding	14.5	6.25
SGD 7.08	1 Piece(s)	Available	Same day	10	30	8	22.5	9.8	73.01~107.00	73.5	1.4	With Grinding	21.4	7.5
SGD 7.08	1 Piece(s)	Available	4 Day(s) or more	10	35	8	26.25	9.8	73.01~107.00	85.8	1.4	With Grinding	22	8.75
SGD 7.08	1 Piece(s)	Available	4 Day(s) or more	10	40	8	30	9.8	73.01~107.00	98.1	1.5	With Grinding	28.9	10
SGD 7.41	1 Piece(s)	Available	4 Day(s) or more	10	45	8	33.75	9.8	107.01~150.00	110	1.5	With Grinding	32.6	11.25
SGD 7.41	1 Piece(s)	Available	4 Day(s) or more	10	10	10	7.5	9.8	16.01~30.00	24.5	1.3	With Grinding	7.2	2.5
SGD 7.41 SGD 1.48	1 Piece(s)	Available	Same day	10	15	10	11.25	9.8	30.01~50.00	36.8	1.4	With Grinding	10.2	3.75
SGD 7.41	1 Piece(s)	Available	Same day	10	20	10	15	9.8	30.01~50.00	49	1.5	With Grinding	13.9	5
SGD 7.75	1 Piece(s)	Available	Same day	10	25	10	18.75	9.8	50.01~73.00	61.3	1.5	With Grinding	16.1	6.25
SGD 7.75	1 Piece(s)	Available	Same day	10	30	10	22.5	9.8	73.01~107.00	73.5	1.6	With Grinding	20.4	7.5
SGD 7.75	1 Piece(s)	Available	Same day	10	35	10	26.25	9.8	73.01~107.00	85.8	1.6	With Grinding	22.8	8.75
SGD 7.75	1 Piece(s)	Available	4 Day(s) or more	10	40	10	30	9.8	73.01~107.00	98.1	1.7	With Grinding	27.2	10
SGD 8.09	1 Piece(s)	Available	4 Day(s) or more	10	45	10	33.75	9.8	107.01~150.00	110	1.7	With Grinding	30.6	11.25
SGD 8.09	1 Piece(s)	Available	4 Day(s) or more	10	50	10	37.5	9.8	107.01~150.00	123	1.8	With Grinding	36.5	12.5
SGD 8.09	1 Piece(s)	Available	4 Day(s) or more	10	60	10	45	9.8	107.01~150.00	147	1.8	With Grinding	41.4	15
SGD 8.09	1 Piece(s)	Available	4 Day(s) or more	10	70	10	52.5	9.8	150.01~230.00	172	1.9	With Grinding	50.8	17.5
SGD 8.09	1 Piece(s)	Available	4 Day(s) or more	10	15	12	11.25	9.8	30.01~50.00	36.8	1.5	With Grinding	9.4	3.75
SGD 8.09 SGD 1.62	1 Piece(s)	Available	Same day	10	20	12	15	9.8	30.01~50.00	49	1.6	With Grinding	12.4	5
SGD 8.09	1 Piece(s)	Available	4 Day(s) or more	10	25	12	18.75	9.8	50.01~73.00	61.3	1.7	With Grinding	16.2	6.25
SGD 8.42	1 Piece(s)	Available	4 Day(s) or more	10	30	12	22.5	9.8	73.01~107.00	73.5	1.8	With Grinding	20.3	7.5
SGD 8.42	1 Piece(s)	Available	4 Day(s) or more	10	40	12	30	9.8	73.01~107.00	98.1	1.9	With Grinding	28	10
SGD 8.76	1 Piece(s)	Available	4 Day(s) or more	10	50	12	37.5	9.8	107.01~150.00	123	2	With Grinding	35.5	12.5
SGD 8.76	1 Piece(s)	Available	4 Day(s) or more	10	60	12	45	9.8	107.01~150.00	147	2.1	With Grinding	43.6	15
SGD 9.09	1 Piece(s)	Available	4 Day(s) or more	10	70	12	52.5	9.8	150.01~230.00	172	2.1	With Grinding	48.8	17.5
SGD 9.09	1 Piece(s)	Available	4 Day(s) or more	10	80	12	60	9.8	150.01~230.00	196	2.2	With Grinding	58.5	20
SGD 9.09	1 Piece(s)	Available	4 Day(s) or more	10	15	13	11.25	19.6	73.01~107.00	73.5	1.8	With Grinding	9.5	3.75
SGD 9.09	1 Piece(s)	Available	4 Day(s) or more	10	20	13	15	19.6	73.01~107.00	98.1	1.9	With Grinding	12.9	5
SGD 9.09 SGD 1.82	1 Piece(s)	Available	Same day	10	25	13	18.75	19.6	107.01~150.00	123	2	With Grinding	17	6.25
SGD 9.43	1 Piece(s)	Available	4 Day(s) or more	10	30	13	22.5	19.6	107.01~150.00	147	2.1	With Grinding	20.5	7.5
SGD 9.43	1 Piece(s)	Available	4 Day(s) or more	10	40	13	30	19.6	150.01~230.00	196	2.3	With Grinding	28.2	10
SGD 9.78	1 Piece(s)	Available	4 Day(s) or more	10	45	13	33.75	19.6	150.01~230.00	221	2.3	With Grinding	32.2	11.25
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

Configure

86 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
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
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
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

4 Day(s) or Less
Clear

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

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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)

Allowable Load (Configurable Range)(N)

Max. Load(N)

Wire Dia.(Ø)

End Surface Status

Solid Length(mm)

type

CAD

Days to Ship

Specify Alterations

Tech Support

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