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

LR6X15

6

4.0

15

0.8

2.4

1.8

3.6

2.7

4.8

3.6

20

20

0.6

3.2

4.8

6.4

25

25

0.5

4.0

6.0

8.0

30

30

0.4

4.8

7.2

9.6

35

35

0.3

5.6

8.4

11.2

LR8x15

54

5.4

15

1.3

2.4

3.2

3.6

4.8

4.8

6.4

20

20

1.0

3.2

4.8

6.4

25

25

0.8

4.0

6.0

8.0

30

30

0.7

4.8

7.2

9.6

35

35

0.6

5.6

8.4

11.2

40

40

0.5

6.4

9.6

12.8

LR10x25

10

6.5

25

1.3

4.0

5

6.0

7.5

8.0

10

30

30

1.0

4.8

7.2

9.6

35

35

0.9

5.6

8.4

11 .2

40

40

0.8

6.4

9.6

12.8

45

45

0.7

7.2

10.8

14.4

50

50

0.6

8.0

12.0

16.0

LR16X25

16

10.7

25

3.2

4.0

12.8

6.0

19.2

8.0

25.6 

30

30

2.7

4.8

7.2

9.6

35

35

2.3

5.6

8.4

11.2

40

40

2.0

6.4

9.6

12.8

45

45

1.8

7.2

10.8

14.4

50

50

1.6

8.0

12.0

16.0

55

55

1.5

8.8

13.2

17.6

60

60

1.3

9.6

14.4

19.2

65

65

1.2

10.4

15.6

20.8

70

70

1.1

11.2

16.8

22.4

75

75

1.1

12.0

18.0

24.0

80

80

1.0

12.8

19.2

25.6