Washer w/outside diameter =3 x thread diameter DIN 9021
Flat washers
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DIN 9021 / ISO 7093 / PN 82030
Washer w/outside diameter =3 x thread diameter DIN 9021
Category: Washers / Subcategory: Flat washers
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| STANDARD | MATERIAL | CLASS | COATING |
|---|---|---|---|
| DIN 9021 ISO 7093 PN 82030 | steel A2 A4 brass copper | 140HV 200HV | galvanized zinc hot-dip galvanized zinc thermo-diffusion zinc coating lamellar coatings (flake) zinc-nickel |
| M2,5 | M3 | M3,5 | M4 | M5 | M6 | M7 | |
|---|---|---|---|---|---|---|---|
| d1 | 2,7 | 3,2 | 3,7 | 4,3 | 5,3 | 6,4 | 7,4 |
| d2 | 8 | 9 | 11 | 12 | 15 | 18 | 22 |
| h | 0,8 | 0,8 | 0,8 | 1 | 1,2 | 1,6 | 2 |
| d | M8 | M10 | M12 | M14 | M16 | M18 | M20 |
|---|---|---|---|---|---|---|---|
| d1 | 8,4 | 10,5 | 13 | 15 | 17 | 20 | 22 |
| d2 | 24 | 30 | 37 | 44 | 50 | 56 | 60 |
| h | 2 | 2,5 | 3 | 3 | 3 | 4 | 4 |
| d | M22 | M24 | M27 | M30 | M33 | M36 | |
|---|---|---|---|---|---|---|---|
| d1 | 23/24 | 26 | 30 | 33 | 36 | 39 | |
| d2 | 66 | 72 | 85 | 92 | 105 | 110 | |
| h | 5 | 5 | 6 | 6 | 6 | 8 |
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