Model

Outer
Dia.
(mm)

Inner
Dia.
(mm)

Free
Length
(mm)

Spring
Const.
(kgf/mm)

16%

24%

32%

Deflection
(mm)

Load
kgf

Deflection
(mm)

Load
kgf

Deflection
(mm)

Load
kgf

LR18X25

18

12

25

4.1

4.0

16.20

6.0

24.3

8.0

32.4

30

30

3.4

4.8

7.2

9.6

35

35

2.9

5.6

8.4

11.2

40

40

2.5

6.4

9.6

12.8

45

45

2.3

7.2

10.8

14.4

50

50

2.0

8.0

12.0

16.0

55

55

1.8

8.8

13.2

17.6

60

60

1.7

9.6

14.4

19.2

65

65

1.6

10.4

15.6

20.8

70

70

1.5

11.2

16.8

22.4

75

75

1.4

12.0

18.0

24.0

80

80

1.3

12.8

19.2

25.6

90

90

1.1

14.4

21.6

28.8

LR20X25

20

13.5

25

5.0

4.0

20.00

6.0

30.0

8.0

40.0

30

30

4.2

4.8

7.2

9.6

35

35

3.6

5.6

8.4

11.2

40

40

3.1

6.4

9.6

12.8

45

45

2.8

7.2

10.8

14.4

50

50

2.5

8.0

12.0

16.0

55

55

2.3

8.8

13.2

17.6

60

60

2.1

9.6

14.4

19.2

65

65

1.9

10.4

15.6

20.8

70

70

1.8

11.2

16.8

22.4

75

75

1.7

12.0

18.0

24.0

80

80

1.6

12.8

19.2

25.6

90

90

1.4

14.4

21.6

28.8

100

100

1.3

16.0

24.0

32.0

LR22X25

22

14.7

25

6.1

4.0

24.20

6.0

36.3

8.0

48.4

30

30

5.0

4.8

7.2

9.6

35

35

4.3

5.6

8.4

11.2

40

40

3.8

6.4

9.6

12.8

45

45

3.4

7.2

10.8

14.4

50

50

3.0

8.0

12.0

16.0

55

55

2.8

8.8

13.2

17.6

60

60

2.5

9.6

14.4

19.2

65

65

2.3

10.4

15.6

20.8

70

70

2.2

11.2

16.8

22.4

75

75

2.0

12.0

18.0

24.0

80

80

1.9

12.8

19.2

25.6

90

90

1.7

14.4

21.6

28.8

100

100

1.5

16.0

24.0

32.0

LR25X25

25

17

25

7.8

4.0

31.30

6.0

47.0

8.0

62.6

30

30

6.5

4.8

7.2

9.6

35

35

5.6

5.6

8.4

11.2

40

40

4.9

6.4

9.6

12.8

45

45

4.3

7.2

10.8

14.4

50

50

3.9

8.0

12.0

16.0

55

55

3.6

8.8

13.2

17.6

LR25x60

25

17

60

3.3

9.6

31.3

14.4

47.0

19.2

62.6

65

65

3.0

10.4

15.6

20.8

70

70

2.8

11 .2

16.8

22.4

75

75

2.6

12.0

18.0

24.0

80

80

2.4

12.8

19.2

25.6

90

90

2.2

14.4

21 .6

28.8

100

100

2.0

16.0

24.0

32.0

125

125

1 .6

20.0

30.0

40.0

150

150

1 .3

24.0

36.0

48.0

LR30x45

30

21

45

6.6

7.2

48

10.8

72

14.4

96

50

50

6.0

8.0

12.0

16.0

60

60

5.0

9.6

14.4

19.2

70

70

4.3

11 .2

16.8

22.4

80

80

3.8

12.8

19.2

25.6

90

90

3.3

14.4

21 .6

28.8

100

100

3.0

16.0

24.0

32.0

125

125

2.4

20.0

30.0

40.0

150

150

2.0

24.0

36.0

48.0