Page 1171 - MiSUMi 2025

Q Spring Constant 0.29N/mm: Q Spring Constant 0.49N/mm:
Fmax. (Allowable Displacement)=L×Fa% Fmax. (Allowable Displacement)=L×45%
E O.D. Referenced Type is manufactured giving priority to the outer diameter, with E O.D. Referenced Type is manufactured giving priority to the outer diameter, with
the inner diameter for reference only. the inner diameter for reference only.
14 2Coil O.D. D Wire Solid F N{kgf} 2Coil O.D. D Wire Solid F N{kgf} 14
1Type Dia. Fa% 1Type Dia. Fa%
3Free Length L d Length max. max. 3Free Length L d Length max. max.
2- 5* 0.18 2.0 2.5 0.49 {0.05} 2- 5* 0.2 2.35 2.25 0.66 {0.068}
10* 0.18 2.0 5 0.98 {0.1} 50 10* 0.2 2.35 4.5 1.3 {0.14}
Springs 15* 0.23 6.0 7.5 1.5 {0.15} 3- 5* 0.26 1.8 2.25 1.1 {0.11} Springs
6.0
0.23
2.0
4.5
4.5
10
20*
2.2
0.32
{0.2}
10*
{0.22}
3- 5*
10* 0.23 1.6 3 6 0.9 {0.09} 15* 0.32 4.5 6.7 3.2 {0.33}
2.1
0.25
0.35
4.4
9.0
{0.18}
6.3
20*
1.8
{0.45}
15* 0.30 4.5 9 2.6 {0.27} 25* 0.35 6.3 11.2 5.5 {0.56}
20* 0.30 4.5 12 3.5 {0.36} 4- 5* 0.32 2.0 2.25 1.1 {0.11}
4.4
6.4
2.2
{0.45}
4.5
0.32
0.35
3.0
{0.22}
15
10*
25*
Round Wire Coil Springs 4- 5* 0.32 6.4 18 5.3 {0.45} 15* 0.45 5.2 11.2 3.2 {0.33} Coil Springs Round Wire
30*
0.4
6.7
0.26
{0.45}
{0.09}
0.9
5.2
20*
3
0.4
1.4
4.4
9.0
25*
{0.18}
10*
9.5
2.0
0.29
6
{0.56}
1.8
5.5
30*
{0.27}
0.45
9
3.0
13.5
0.32
2.6
{0.67}
6.6
9.5
4.5
20*
P.14-004 15* 0.38 6.1 12 3.5 {0.36} 5-10* 0.4 3.2 6.75 2.2 {0.23} P.14-004
15*
{0.45}
0.4
25*
3.3
15
3.2
{0.34}
0.38
6.1
4.4
30* 0.40 14.4 18 5.3 {0.54} 20* 0.45 4.95 11.25 4.4 {0.45}
9.0
8.0
Tension Springs 5-10* 0.35 2.71 6 9 1.8 {0.18} 30* 0.5 7.75 15.75 6.7 {0.68} Springs Tension
{0.81}
5.5
{0.56}
4.95
0.45
7.9
0.45
27
45*
25*
13.5
2.6
7.75
0.5
0.38
7.7
3.61
15*
{0.27}
35*
{0.79}
20*
0.5
{0.33}
3.2
15*
{0.45}
6.7
7.7
25* 0.38 3.61 12 3.5 {0.36} 60 6-10* 0.55 5.0 4.5 2.2 {0.22}
15
7.43
4.4
0.45
P.14-016 C-UR 30* 0.45 12.25 18 5.3 {0.54} C-UF 20* 0.55 10.8 11.2 4.4 {0.45} 45 P.14-016
7.43
7.7
9.0
5.5
{0.63}
0.6
0.50
35*
25
21
{0.56}
6.2
Posts For Tension Springs 6- 5* 0.32 1.5 3 6 9 0.9 {0.09} 8-10 0.65 15.6 13.5 6.6 {0.67} Tension Springs Posts For
30
1.8
5.4
4.5
{0.22}
10*
2.2
3.0
{0.18}
0.6
0.40
0.65
7.2
{0.33}
0.40
15
{0.27}
2.6
3.2
3.0
6.7
15*
9.0
0.7
25
25*
10.5
4.4
7.0
{0.45}
{0.56}
5.5
15
0.50
0.7
P.14-020 20* 0.50 7.0 12 3.5 {0.36} 20 0.75 10.5 11.2 4.4 {0.45} P.14-020
30*
30
0.50
13.5
6.6
{0.54}
{0.67}
18
13.5
7.0
5.3
8-10* 0.45 2.6 6 9 1.8 {0.18} 35 0.75 13.5 15.7 7.6 {0.78}
Torsion Springs 20* 0.50 3.6 12 3.5 {0.36} 10-15 0.65 4.6 6.7 3.2 {0.33} Springs Torsion
{0.89}
8.8
18
15*
18.4
0.50
3.6
2.6
0.8
40
{0.27}
4.4
{0.45}
20
5.9
25*
9.0
9.6
15
0.8
0.55
{0.45}
4.4
9.6
30*
0.8
13.5
0.65
{0.63}
35* 0.65 10.4 18 5.3 {0.54} 25 0.85 12.8 11.2 5.5 {0.56}
{0.67}
10.4
21
30
6.6
6.2
P.14-022 40* 0.70 15.4 31.2 10.6 {0.72} 52 12-15 0.8 6.8 6.7 3.2 {0.33} P.14-022
24
7.1
Disc Springs 10-10* 0.55 3.3 12 1.8 {0.18} 16-35 0.8 12.1 11.2 5.5 {0.56} Disc Springs
{1.08}
4.4
9.0
{0.45}
0.8
27.6
0.80
6.8
60*
20
6
6.8
25
15.7
7.6
{0.27}
9
1.1
{0.78}
4.2
15*
2.6
0.60
7.2
1.2
{0.89}
0.65
8.8
3.5
20-20
9.0
{0.36}
6.2
20*
9.1
70
5.3
{0.54}
{3.15}
30.9
8.4
1.7
31.5
0.70
30*
18
P.14-023 25* 0.65 6.2 15 4.4 {0.45} 60 25 1.3 26.4 11.3 11.1 {1.13} P.14-023
12-60* 0.90 16.2 36 10.6 {1.08} kgf (Load)=N/mm (Spring Constant)×0.101972×F (Deflection)
16-20* 0.80 5.4 12 3.5 {0.36} Load (kgf)=Load N×0.101972
E Both ends marked with * are not ground.
E The values of solid length are for reference only. There may be some variations
depending on the lot.
E Always use within the allowable deflection Fmax.(mm).
Ordering Part Number (1Type · 2Coil O.D. D) - 3Free Length L
Example C-UV3 - 5
How to search Search on MISUMI official website Step 1 Step 2 Select Economy series
on website 1 C-UV 2 coil spring # MISUMI
By Type Search on MISUMI official website and get your product By Keyword # Only MISUMI Economy series
14-007 Round Wire Coil Springs 14-008