Category

Features

Type

Outside Diameter

Overall Length

Allowable deflection

Load

Load

Catalog No.

Color

Min.

Max.

Min.

Max

Min.

Max

Iregullar shaped wire coil springs

High deflection type

Light

SWY

Pastel Green l

Ø 11

Ø 42

20

300

65%

29,4

392,3

(1 million shots)

{3}

{40,0}

70%

31,4

425,6

(300,000 shots)

{3,2}

{43,4}

SWU

Light blue     l

Ø 10,5

Ø  43

15

300

60%

68,6

588,4

(1 million shots)

{7}

{60,0}

65%

73,9

637,4

(300,000 shots)

{7,5}

{65,0}

SWR

Ivory   l

Ø 10,5

Ø  50

15

400

50%

78,5

1323,9

(1 million shots)

{8}

{135,0}

55%

87,2

1456,3

(300,000 shots)

{8,8}

{148,5}

SWS

Orange    l

Ø 10,5

Ø  52

20

300

40%

87,2

1569

(1 million shots)

{8,9}

{160,0}

45%

97,1

1765,2

(300,000 shots)

{9,9}

{180,0}

Heavy load type

SWC

Purple l

15

200

50%

27

392

Ø 6

Ø  30

(1 million shots)

{2,8}

{40,0}

(Ø 3)

(Ø 15)

60%

32

471

(300,000 shots)

{3,3}

{48,0}

SWF

Yellowl

10

500

40%

47

3136

Ø 6

Ø  70

(1 million shots)

{4,8}

{320}

(Ø 3)

(Ø 38,5)

50%

59

3920

(300,000 shots)

{6,0}

{400}

SWL

Blue     l

10

350

32%

63

4782

Ø 6

Ø 70

(1 million shots)

{6,4}

{488}

(Ø 3)

(Ø 38,5)

40%

78

5978

(300,000 shots)

{8,0}

{610}

SWM

Red      l

10

350

25,6%

79

6664

Ø 6

Ø 70

(1 million shots)

{8,0}

{680}

(Ø 3)

(Ø 38,5)

32%

98

8330

(300,000 shots)

{10}

{850}

SWH

Green  l

10

350

19,2%

110

10046

Ø 6

Ø 70

(1 million shots)

{11}

{1024}

(Ø 3)

(Ø 38,5)

24%

137

12557

(300,000 shots)

{14}

{1280}

SWB

Brown   l

10

350

16%

142

13655

Ø 6

Ø 70

(1 million shots)

{14}

{1392}

(Ø 3)

(Ø 38,5)

20%

177

17069

(300,000 shots)

{18}

{1740}

SWG

Black    l

15

200

16%

392

9807

Ø 10

Ø 50

(1 million shots)

{40}

{1000}

(Ø 5)

(Ø 25)

20%

490

12258

(300,000 shots)

{50}

{1250}

SWZ

Gold     l

25

200

10,5%

416

12959

Ø 10

Ø 50

(1 million shots)

{42}

{1321}

(Ø 5)

(Ø 25)

13%

515

16045

(300,000 shots)

{53}

{1636}

SWV

Wine Red      l

30

200

10,5%

644

14904

Ø 10

Ø 50

(1 million shots)

{66}

{1228}

(Ø 5)

(Ø 25)

13%

797

18452

Heavy

(300,000 shots)

{81}

{1882}

High speed type

-

SWX

-

25

100

Ø 20

Ø 40

10%

1275

5198

(Ø 9,5)

(Ø 20,5)

(10 Million shots)

{130}

{530}

Anticorrosive and heat proof

-

SWUF

-

20

60

SWUL

Ø 10

Ø 30

SWUM

(Ø 5)

(Ø 15)

SWUH

l Painting of irregular shaped wire coil springs

l Spring load calculation method

Misumi irregular shaped wire coil springs have been painted

Load = spring constantrdeflection

for identification and rust prevention

N = N/mm    r   Fmm  (SI unit)

(SWX and SWU¨ are no painting

kgf = kgf/mm r   Fmm

(kgf=Nr0.101972)