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The original SCHNORR®
HS-Washer
This bolt locking device is, in principle, a load washer with a smaller outer diameter than those acc. to DIN 6796. A notable feature of these washers is the slightly curved form which provides a progressively increasing characteristic curve. Despite the smaller outside diameter dimensions this makes it possible to achieve the same load as the load washers acc. to DIN 6796. These washers are primarily used when the space available is insufficient for standardised load washers.
For comparison
HS-Washer vs. load washers acc. to DIN 6796
Within the following product finder you will find disc springs manufactured of the following materials:
- Standard materials acc. to DIN EN 10132-4
Further versions:
Furthermore, we also manufacture from special materials.
For this, please see our material grade overview table and contact our sales department.
Productfinder
| Ordering Dimensions | Deflection s/Force F | Weight | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Article Number | De [mm] | Di [mm] | t [mm] | t' [mm] | l0 [mm] | h0 [mm] | s [mm] | F [N] | Weight per 1000 pieces [kg] | |
| 020 350 | 125 | 64 | 8 | 6.55 | 10 | 3 | 2.25 | 67216 | 466.8 | |
| 020 400 | 125 | 64 | 8 | 7.5 | 10.6 | 2.6 | 1.95 | 85926 | 529.9 | |
| 520 550 | 125 | 71 | 6 | 0 | 9.3 | 3.3 | 2.475 | 51304 | 377.9 | |
| 020 600 | 125 | 71 | 8 | 7.4 | 10.4 | 2.4 | 1.8 | 85494 | 479.6 | |
| 020 700 | 125 | 71 | 10 | 9.2 | 11.8 | 1.8 | 1.35 | 124124 | 596.3 | |
| 520 850 | 140 | 72 | 3.8 | 0 | 8.7 | 4.9 | 3.675 | 17195 | 329.7 | |
| 020 900 | 140 | 72 | 5 | 0 | 9 | 4 | 3 | 27920 | 433.2 | |
| 021 000 | 140 | 72 | 8 | 7.5 | 11.2 | 3.2 | 2.4 | 85251 | 663 | |
| 021 100 | 150 | 61 | 5 | 0 | 10.3 | 5.3 | 3.975 | 31041 | 565 | |
| 021 250 | 150 | 61 | 6 | 0 | 10.8 | 4.8 | 3.6 | 45456 | 676.8 | |
| 021 350 | 150 | 71 | 6 | 0 | 10.8 | 4.8 | 3.6 | 48155 | 628.9 | |
| 021 400 | 150 | 71 | 8 | 7.5 | 12 | 4 | 3 | 89851 | 803.6 | |
| 021 500 | 150 | 81 | 8 | 7.5 | 11.7 | 3.7 | 2.775 | 89532 | 732.9 | |
| 021 600 | 150 | 81 | 10 | 9.3 | 13 | 3 | 2.25 | 139128 | 908.8 | |
| 521 650 | 160 | 82 | 4.3 | 0 | 9.9 | 5.6 | 4.2 | 21843 | 492.2 | |
| 021 750 | 160 | 82 | 6 | 0 | 10.5 | 4.5 | 3.375 | 41008 | 679.8 | |
| 021 800 | 160 | 82 | 10 | 9.4 | 13.5 | 3.5 | 2.625 | 138331 | 1089 | |
| 021 850 | 180 | 92 | 4.8 | 0 | 11 | 6.2 | 4.65 | 26442 | 705.3 | |
| 021 950 | 180 | 92 | 6 | 0 | 11.1 | 5.1 | 3.825 | 37502 | 862.5 | |
| 022 000 | 180 | 92 | 10 | 9.4 | 14 | 4 | 3 | 125417 | 1381 | |
Ordering Dimensions
Deflection s/Force F
Weight
| Size | Ordering dimensions | Weight/Quantity | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Article Number | Surface | Nominal size [mm] | D2 [mm] | D1 [mm] | s [mm] | hmin [mm] | hmax [mm] | Weight per 1000 pieces [kg] | |
| 440 100 | Phosphated and oiled | 27 | 50 | 28 | 7 | 8 | 66.94 | CAD Download | |
| 431 610 | Zn20M + Passivation | 27 | 50 | 28 | 7 | 8 | 66.94 | CAD Download | |
| 442 650 | Phosphated and oiled | 30 | 58 | 31 | 7.65 | 8.9 | 101 | CAD Download | |
| 431 620 | Zn20M + Passivation | 30 | 58 | 31 | 7.65 | 8.9 | 101 | CAD Download | |
Size
Ordering dimensions
Weight/Quantity