Conical Compression Springs | Made of Stainless Steel

Conical Compression Springs | Made of Stainless Steel

Technical drawing - Conical compression springs

This series of conical springs is ideal when stability and a short compressed length are important. The conical shape provides excellent stability at one end, along with greater travel than with conventional compression springs. We have around 100 different sizes of conical compression springs in stock, ready for dispatch. We only have conical springs in stainless steel.

We recommend that you use a maximum of 75% of Sn.

Find the correct dimensions by using the filters underneath. Open the filters by clicking the downward arrow.
If you know the stock-number, please write it in the search box at the top of the page.

See quantity discount by clicking on the green basket next to the item.
Typical delivery is within 1 - 2 days, If the gas springs are in stock and if the order is placed before 16:00 from Monday - Thursday. On Friday we will be sending until 15:45.

Shop By
Shopping Options
d - Wire diameter (mm)
L0 - Unloaded length (mm)
Ln - Max. loaded length (mm)
Sn - Maximum travel (mm)
Fn - Maximum load at Ln (N)
D1 - External diameter large end (mm)
D2 - External diameter small end (mm)
50% - of L0 (N)

Items 1-10 of 100

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Set Descending Direction
d
Wire diameter (mm)
D1
External diameter large end (mm)
D2
External diameter small end (mm)
L0
Unloaded length (mm)
Ln
Max. loaded length (mm)
Sn
Maximum travel (mm)
Fn
Maximum load at Ln (N)
50%
of L0 (N)
SKU Tech Drawing Compare Read More 3D CAD Stock View prices - Add to Cart
0,66 15,24 7,92 31,75 1,32 30,43 8,54 4,45 A600-026-125 A600-026-125 -
0,66 15,24 8,71 25,40 1,32 24,08 7,03 3,74 A600-026-100 A600-026-100 -
0,66 15,24 9,53 19,05 1,32 17,73 6,05 3,25 A600-026-075 A600-026-075 -
0,74 9,00 3,18 6,35 1,48 4,87 23,53 15,35 A360-029-025 A360-029-025 -
0,74 10,67 3,96 9,53 1,48 8,05 18,82 11,12 A420-029-037 A420-029-037 -
0,74 10,67 4,75 7,92 1,48 6,44 16,37 10,05 A420-029-031 A420-029-031 -
0,74 10,67 5,54 6,35 1,48 4,87 13,97 9,07 A420-029-025 A420-029-025 -
0,74 12,19 4,75 15,88 1,48 14,40 17,35 9,56 A480-029-062 A480-029-062 -
0,74 12,19 5,54 12,70 1,48 11,22 15,12 8,58 A480-029-050 A480-029-050 -
0,74 12,19 6,35 9,53 1,48 8,05 12,01 7,07 A480-029-037 A480-029-037 -
  1. A600-026-125
    In stock: 75
    d - Wire diameter (mm) 0,66
    D1 - External diameter large end (mm) 15,24
    D2 - External diameter small end (mm) 7,92
    L0 - Unloaded length (mm) 31,75
    Ln - Max. loaded length (mm) 1,32
    Sn - Maximum travel (mm) 30,43
    Fn - Maximum load at Ln (N) 8,54
    50% - of L0 (N) 4,45
  2. A600-026-100
    In stock: 106
    d - Wire diameter (mm) 0,66
    D1 - External diameter large end (mm) 15,24
    D2 - External diameter small end (mm) 8,71
    L0 - Unloaded length (mm) 25,40
    Ln - Max. loaded length (mm) 1,32
    Sn - Maximum travel (mm) 24,08
    Fn - Maximum load at Ln (N) 7,03
    50% - of L0 (N) 3,74
  3. A600-026-075
    In stock: 681
    d - Wire diameter (mm) 0,66
    D1 - External diameter large end (mm) 15,24
    D2 - External diameter small end (mm) 9,53
    L0 - Unloaded length (mm) 19,05
    Ln - Max. loaded length (mm) 1,32
    Sn - Maximum travel (mm) 17,73
    Fn - Maximum load at Ln (N) 6,05
    50% - of L0 (N) 3,25
  4. A360-029-025
    In stock: 85
    d - Wire diameter (mm) 0,74
    D1 - External diameter large end (mm) 9,00
    D2 - External diameter small end (mm) 3,18
    L0 - Unloaded length (mm) 6,35
    Ln - Max. loaded length (mm) 1,48
    Sn - Maximum travel (mm) 4,87
    Fn - Maximum load at Ln (N) 23,53
    50% - of L0 (N) 15,35
  5. A420-029-037
    In stock: 44
    d - Wire diameter (mm) 0,74
    D1 - External diameter large end (mm) 10,67
    D2 - External diameter small end (mm) 3,96
    L0 - Unloaded length (mm) 9,53
    Ln - Max. loaded length (mm) 1,48
    Sn - Maximum travel (mm) 8,05
    Fn - Maximum load at Ln (N) 18,82
    50% - of L0 (N) 11,12
  6. A420-029-031
    In stock: 87
    d - Wire diameter (mm) 0,74
    D1 - External diameter large end (mm) 10,67
    D2 - External diameter small end (mm) 4,75
    L0 - Unloaded length (mm) 7,92
    Ln - Max. loaded length (mm) 1,48
    Sn - Maximum travel (mm) 6,44
    Fn - Maximum load at Ln (N) 16,37
    50% - of L0 (N) 10,05
  7. A420-029-025
    In stock: 20
    d - Wire diameter (mm) 0,74
    D1 - External diameter large end (mm) 10,67
    D2 - External diameter small end (mm) 5,54
    L0 - Unloaded length (mm) 6,35
    Ln - Max. loaded length (mm) 1,48
    Sn - Maximum travel (mm) 4,87
    Fn - Maximum load at Ln (N) 13,97
    50% - of L0 (N) 9,07
  8. A480-029-062
    In stock: 27
    d - Wire diameter (mm) 0,74
    D1 - External diameter large end (mm) 12,19
    D2 - External diameter small end (mm) 4,75
    L0 - Unloaded length (mm) 15,88
    Ln - Max. loaded length (mm) 1,48
    Sn - Maximum travel (mm) 14,40
    Fn - Maximum load at Ln (N) 17,35
    50% - of L0 (N) 9,56
  9. A480-029-050
    In stock: 52
    d - Wire diameter (mm) 0,74
    D1 - External diameter large end (mm) 12,19
    D2 - External diameter small end (mm) 5,54
    L0 - Unloaded length (mm) 12,70
    Ln - Max. loaded length (mm) 1,48
    Sn - Maximum travel (mm) 11,22
    Fn - Maximum load at Ln (N) 15,12
    50% - of L0 (N) 8,58
  10. A480-029-037
    In stock: 53
    d - Wire diameter (mm) 0,74
    D1 - External diameter large end (mm) 12,19
    D2 - External diameter small end (mm) 6,35
    L0 - Unloaded length (mm) 9,53
    Ln - Max. loaded length (mm) 1,48
    Sn - Maximum travel (mm) 8,05
    Fn - Maximum load at Ln (N) 12,01
    50% - of L0 (N) 7,07

Items 1-10 of 100

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per page
Set Descending Direction
Material

Stainless steel:
DIN 17224 WERKSTOFF NO. 1.4310 EN Norm 10270-3
Working temperature -200 ºC and +250 ºC

Winding direction

Usually to the right

Misc.

This series of conical compression springs is designed to provide travel all the way down to a height (Ln) of 2 x wire thickness. The spring constant is linear due to the variable pitch.

The ends have been finished without grinding.

If the springs are compressed to Ln, the spring will set itself. It will then not return to its original length, L0.

All compression springs set more or less in proportion to travel.

We recommend that you use a maximum of 75% of Sn.

Always dimension a spring so that it delivers the desired travel and force with as little exertion as possible. This prolongs the service life of the spring. Applying maximum load to the spring will shorten its service life and cause it to become permanently distorted.

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