309 / 309R
309 / 309R
Spring plunger with ball and hexagon socket
Body: Free cutting steel, black-oxided
Ball: Hardened steel
| Ref. | ![]() |
d | d2 | l | s | SW | N | |
|---|---|---|---|---|---|---|---|---|
| F1 | F2 | |||||||
| W309-3 | ![]() |
M3 | 1,5 | 9 | 0,45 | 1,5 | 2,2 | 3 |
| W309-4 | ![]() |
M4 | 2,5 | 10 | 0,8 | 2,0 | 6 | 12 |
| W309-5 | ![]() |
M5 | 3,0 | 14 | 0,9 | 2,5 | 7 | 13 |
| W309-6 | ![]() |
M6 | 3,5 | 15 | 1,0 | 3,0 | 9 | 15 |
| W309-8 | ![]() |
M8 | 5,0 | 18 | 1,5 | 4,0 | 20 | 35 |
| W309-10 | ![]() |
M10 | 6,0 | 23 | 2,0 | 5,0 | 25 | 45 |
| W309-12 | ![]() |
M12 | 8,0 | 26 | 2,5 | 6,0 | 35 | 60 |
| W309-16 | ![]() |
M16 | 10,0 | 33 | 3,5 | 8,0 | 65 | 110 |
| W309-20 | ![]() |
M20 | 12,0 | 43 | 4,5 | 10,0 | 80 | 120 |
| W309-24 | ![]() |
M24 | 15,0 | 48 | 5,5 | 12,0 | 100 | 150 |
| W309R-4 | ![]() |
M4 | 2,5 | 10 | 0,8 | 2,0 | 10 | 20 |
| W309R-5 | ![]() |
M5 | 3,0 | 14 | 0,9 | 2,5 | 13 | 30 |
| W309R-6 | ![]() |
M6 | 3,5 | 15 | 1,0 | 3,0 | 24 | 40 |
| W309R-8 | ![]() |
M8 | 5,0 | 18 | 1,5 | 4,0 | 40 | 60 |
| W309R-10 | ![]() |
M10 | 6,0 | 23 | 2,0 | 5,0 | 60 | 90 |
| W309R-12 | ![]() |
M12 | 8,0 | 26 | 2,5 | 6,0 | 75 | 115 |
| W309R-16 | ![]() |
M16 | 10,0 | 33 | 3,5 | 8,0 | 115 | 190 |
| W309R-20 | ![]() |
M20 | 12,0 | 43 | 4,5 | 10,0 | 115 | 210 |
| W309R-24 | ![]() |
M24 | 15,0 | 48 | 5,5 | 12,0 | 125 | 240 |
Standard spring
Reinforced spring
Other spring loads upon request
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