Convexed Elastic Washers
DIN 137 A domed (convex) spring washers providing resilient clamping force under bolt heads.
Variants 2
Size entries 22
Convexed Elastic — Carbon Steel C60 EN 10132
DIN 137 ACarbon Steel C60EN 10132
| For Screw | d min-max | D min-max | s min-max | h min-max | Kg/1000 | Std Pkg | Bulk Pkg | Micro Pkg |
|---|---|---|---|---|---|---|---|---|
| M 2.0 | 2.20-2.45 | 4.13-4.87 | 0.27-0.33 | 0.50-1.00 | 0.030 | 5000 | 280000 | 1000 |
| M 2.3 | 2.50-2.75 | 4.63-5.37 | 0.27-0.33 | 0.50-1.00 | 0.035 | 5000 | 240000 | 1000 |
| M 2.6 | 2.80-3.05 | 5.13-5.87 | 0.27-0.33 | 0.55-1.10 | 0.029 | 5000 | 200000 | 1000 |
| M 3.0 | 3.20-3.50 | 5.63-6.37 | 0.35-0.45 | 0.65-1.30 | 0.053 | 2000 | 170000 | 500 |
| M 3.5 | 3.70-4.00 | 6.55-7.45 | 0.35-0.45 | 0.70-1.40 | 0.070 | 2000 | 110000 | 500 |
| M 4.0 | 4.30-4.60 | 7.55-8.45 | 0.45-0.55 | 0.80-1.60 | 0.130 | 2000 | 75000 | 500 |
| M 5.0 | 5.30-5.60 | 9.55-10.45 | 0.45-0.55 | 0.90-1.80 | 0.206 | 1000 | 35000 | 200 |
| M 6.0 | 6.40-6.76 | 10.45-11.55 | 0.45-0.55 | 1.10-2.20 | 0.235 | 1000 | 32000 | 200 |
| M 7.0 | 7.40-7.76 | 11.45-12.55 | 0.45-0.55 | 1.20-2.40 | 0.265 | 1000 | 30000 | 200 |
| M 8.0 | 8.40-8.76 | 14.45-15.55 | 0.45-0.55 | 1.70-3.40 | 0.476 | 1000 | 15000 | 200 |
| M 10.0 | 10.50-10.93 | 17.45-18.55 | 0.74-0.86 | 2.00-4.00 | 1.050 | 1000 | 8500 | 100 |
Convexed Elastic — Stainless Steel AISI 304 EN 10088-2
DIN 137 ASS AISI 304EN 10088-2
| For Screw | d min-max | D min-max | s min-max | h min-max | Kg/1000 | Std Pkg | Bulk Pkg | Micro Pkg |
|---|---|---|---|---|---|---|---|---|
| M 2.0 | 2.20-2.45 | 4.13-4.87 | 0.27-0.33 | 0.50-1.00 | 0.029 | 5000 | 1000 | |
| M 2.3 | 2.50-2.75 | 4.63-5.37 | 0.27-0.33 | 0.50-1.00 | 0.029 | 5000 | 1000 | |
| M 2.6 | 2.80-3.05 | 5.13-5.87 | 0.27-0.33 | 0.55-1.10 | 0.036 | 5000 | 1000 | |
| M 3.0 | 3.20-3.50 | 5.63-6.37 | 0.35-0.45 | 0.65-1.30 | 0.053 | 2000 | 500 | |
| M 3.5 | 3.70-4.00 | 6.55-7.45 | 0.35-0.45 | 0.70-1.40 | 0.088 | 2000 | 500 | |
| M 4.0 | 4.30-4.60 | 7.55-8.45 | 0.45-0.55 | 0.80-1.60 | 0.130 | 2000 | 500 | |
| M 5.0 | 5.30-5.60 | 9.55-10.45 | 0.45-0.55 | 0.90-1.80 | 0.222 | 1000 | 200 | |
| M 6.0 | 6.40-6.76 | 10.45-11.55 | 0.45-0.55 | 1.10-2.20 | 0.247 | 1000 | 200 | |
| M 7.0 | 7.40-7.76 | 11.45-12.55 | 0.45-0.55 | 1.20-2.40 | 0.265 | 1000 | 200 | |
| M 8.0 | 8.40-8.76 | 14.45-15.55 | 0.45-0.55 | 1.70-3.40 | 0.476 | 1000 | 200 | |
| M 10.0 | 10.50-10.93 | 17.45-18.55 | 0.74-0.86 | 2.00-4.00 | 1.136 | 1000 | 100 |
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