Due to an increase in demand, the lead time of some of the electrical items from our eCatalogue has increased abnormally and may cause delays in delivery or order suspension. We apologize for the inconvenience and appreciate your kind understanding. Once the supply will get normalized, we will update the same.

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Part number has not been determine

(20 Part Numbers Available)

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Part Number Complete

WR18-55

Free Length L Inner Dia. D-2d (or D) Outer Dia. D (or D1) Height with the max. load applied ([Free Length] – [Allowable Deflection]) Spring Constant Max. Load Wire Dia. Solid Length type Allowable Load (Configurable Range) CAD Days to Ship

Specification/Dimensions

Free Length L(mm)
5

10

15

20

25

30

35

40

45

50

55

60

65

70

80

90
Clear
Inner Dia. D-2d (or D)(Ø)
2.3

2.36

2.4

2.48

2.5

2.54

2.6

2.68

3

3.1

3.2

3.24

3.36

3.42

3.48

3.5

3.54

3.6

3.9

4

4.1

4.2

4.24

4.3

4.4

4.5

4.7

4.8

4.9

5

5.1

5.2

5.24

5.3

5.36

5.4

6.5

6.6

6.8

6.9

7

7.1

7.2

7.24

7.3

8.2

8.3

8.4

8.6

8.7

8.8

8.9

9

10

10.2

10.4

10.6

10.7

10.8

11

11.2

11.3

11.4

11.5

11.6

11.7

11.8

12

12.2

12.4

12.5

12.6

13.6

13.8

14

14.2

14.3

14.4

14.5

14.6

14.7

15.2

15.4

15.6

15.8

16

17.2

17.4

17.6

17.8

18

19

19.2

19.4

19.6

19.8

23.6

23.8

24.2

24.4
Clear
Outer Dia. D (or D1)(Ø)
3

4

5

6

8

10

12

13

14

16

18

20

22

27
Clear
Height with the max. load applied ([Free Length] – [Allowable Deflection])(mm)
1.25

2

2.5

3.8

4

5

6

6.3

7.5

8

8.8

10

11.3

12

12.4

12.5

13.8

14

15

16

16.3

17.5

18

20

22

24

26

28

32

36
Clear
Spring Constant(N/mm)
0.1

0.2

0.3

0.5
Clear
Max. Load(N)
0.38

0.7

0.75

0.9

1.1

1.12

1.5

1.8

1.87

2.2

2.25

2.26

2.6

2.9

3.3

3.5

3.7

4

4.4

4.8

5.1

5.3

5.8

5.9

6.2

6.6

7.1

7.4

7.9

8.1

8.8

9.6

9.7

10.3

10.6

11.5

11.8

12.4

13.2

14.1

14.7

15.9

16.2

17.7

19.1

20.6

23.5
Clear
Wire Dia.(Ø)
0.16

0.2

0.23

0.25

0.26

0.29

0.3

0.32

0.35

0.38

0.4

0.45

0.5

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
Clear
Solid Length(mm)
1

1.1

1.6

1.7

1.8

1.9

2

2.1

2.2

2.3

2.7

2.8

3

3.2

3.5

3.6

3.9

4

4.1

4.5

4.6

4.8

4.9

5

5.1

5.5

5.6

5.7

5.8

6

6.3

6.5

6.6

6.7

6.8

6.9

7

7.2

7.5

7.7

8

8.3

8.4

8.5

8.7

8.8

9

9.1

9.2

9.9

10.4

10.5

10.8

11.3

11.5

11.6

12.2

12.4

12.5

12.6

13

13.5

14.4

15

15.3

16

16.1

17.1

17.4

17.6

18

19.5

20

20.9

21

22

22.1

22.5

22.9

23.5

25

27.3

28

28.6

28.8
Clear
type
- WR
- WY
Clear
Allowable Load (Configurable Range)(N)
- ~1.50
- 1.51~4.50
- 4.51~8.50
- 8.51~16.00
- 16.01~30.00
Clear
CAD
- 2D
- 3D
Clear

Days to Ship

All

Same day

6 Day(s) or Less
Clear

Specify Alterations

Round Coil Springs-Fmax. (Allowable Deflection) = Lx60%-75%/O.D. Referenced

Volume Discount

Brand :

Part Number :

WR18-55

WR18-60

WR18-65

WR18-70

WR18-80

WR20-55

WR20-60

WR20-65

WR20-70

WR20-80

WR22-55

WR22-60

WR22-65

WR22-70

WR22-80

WR27-55

WR27-60

WR27-65

WR27-70

WR27-80

WR18-55

Order Qty :
Total Price :

---
Days to ship :

---

Select part number to Order Now/ Add to Cart

CAD Download

Product TOP

Part Number

Incomplete part number.
Please use left hand selections to complete a part number.

: 30; 45; 60

Part Number
WR18-55
WR18-60
WR18-65
WR18-70
WR18-80
WR20-55
WR20-60
WR20-65
WR20-70
WR20-80
WR22-55
WR22-60
WR22-65
WR22-70
WR22-80
WR27-55
WR27-60
WR27-65
WR27-70
WR27-80

Price	Minimum Order Qty.	Volume Discount	Days to Ship	RoHS	Free Length L (mm)	Inner Dia. D-2d (or D) (Ø)	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)	Solid Length (mm)	Allowable Deflection (mm)
₹ 180.70	1 Piece(s)	Available	6 Day(s) or more	10	55	15.4	18	22	0.5	16.01~30.00	16.2	1.3	19.5	33
₹ 180.70	1 Piece(s)	Available	6 Day(s) or more	10	60	15.4	18	24	0.5	16.01~30.00	17.7	1.3	19.5	36
₹ 180.70	1 Piece(s)	Available	6 Day(s) or more	10	65	15.4	18	26	0.5	16.01~30.00	19.1	1.3	19.5	39
₹ 180.70	1 Piece(s)	Available	Same day	10	70	15.4	18	28	0.5	16.01~30.00	20.6	1.3	19.5	42
₹ 180.70	1 Piece(s)	Available	Same day	10	80	15.2	18	32	0.5	16.01~30.00	23.5	1.4	27.3	48
₹ 185.90	1 Piece(s)	Available	Same day	10	55	17.4	20	22	0.5	16.01~30.00	16.2	1.3	15	33
₹ 185.90	1 Piece(s)	Available	6 Day(s) or more	10	60	17.4	20	24	0.5	16.01~30.00	17.7	1.3	15	36
₹ 185.90	1 Piece(s)	Available	6 Day(s) or more	10	65	17.4	20	26	0.5	16.01~30.00	19.1	1.3	15	39
₹ 185.90	1 Piece(s)	Available	Same day	10	70	17.2	20	28	0.5	16.01~30.00	20.6	1.4	21	42
₹ 185.90	1 Piece(s)	Available	Same day	10	80	17.2	20	32	0.5	16.01~30.00	23.5	1.4	21	48
₹ 191.10	1 Piece(s)	Available	6 Day(s) or more	10	55	19.2	22	22	0.5	16.01~30.00	16.2	1.4	16.1	33
₹ 191.10	1 Piece(s)	Available	Same day	10	60	19.2	22	24	0.5	16.01~30.00	17.7	1.4	16.1	36
₹ 191.10	1 Piece(s)	Available	6 Day(s) or more	10	65	19	22	26	0.5	16.01~30.00	19.1	1.5	22.5	39
₹ 191.10	1 Piece(s)	Available	Same day	10	70	19	22	28	0.5	16.01~30.00	20.6	1.5	22.5	42
₹ 191.10	1 Piece(s)	Available	Same day	10	80	19	22	32	0.5	16.01~30.00	23.5	1.5	22.5	48
₹ 215.80	1 Piece(s)	Available	6 Day(s) or more	10	55	23.8	27	22	0.5	16.01~30.00	16.2	1.6	17.6	33
₹ 215.80	1 Piece(s)	Available	6 Day(s) or more	10	60	23.8	27	24	0.5	16.01~30.00	17.7	1.6	17.6	36
₹ 215.80	1 Piece(s)	Available	6 Day(s) or more	10	65	23.6	27	26	0.5	16.01~30.00	19.1	1.7	22.1	39
₹ 215.80	1 Piece(s)	Available	Same day	10	70	23.6	27	28	0.5	16.01~30.00	20.6	1.7	22.1	42
₹ 215.80	1 Piece(s)	Available	Same day	10	80	23.6	27	32	0.5	16.01~30.00	23.5	1.7	22.1	48

Basic Information

Material	SWP-A	End Surface Status	Without Grinding

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

ものづくりの、明日を支える。MISUMI-VONA 生産材コマース

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