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The original SCHNORR®
Safety Washer type „S”
The Original SCHNORR® safety washer „S“ is suitable for normal requirements and available for bolt sizes from M 1,6 to M 36 in grades up to 8.8.
Within the following product finder you will find disc springs manufactured of the following materials:
- Standard materials (C60S (1.1211))
- Corrosion-resistant materials (X5 CrNi 18-10 (1.4301))
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] | |
| 518 500 | 100 | 41 | 4 | 0 | 7.2 | 3.2 | 2.4 | 20251 | 200 | |
| 518 600 | 100 | 41 | 5 | 0 | 7.75 | 2.75 | 2.063 | 32361 | 248.9 | |
| 518 750 | 100 | 51 | 2.7 | 0 | 6.2 | 3.5 | 2.625 | 8609 | 120.1 | |
| 518 800 | 100 | 51 | 3.5 | 0 | 6.3 | 2.8 | 2.1 | 13070 | 155.4 | |
| 518 900 | 100 | 51 | 4 | 0 | 7 | 3 | 2.25 | 20674 | 177.6 | |
| 519 000 | 100 | 51 | 5 | 0 | 7.8 | 2.8 | 2.1 | 36339 | 221.1 | |
| 519 150 | 100 | 51 | 6 | 0 | 8.2 | 2.2 | 1.65 | 48022 | 262.8 | |
| 019 160 | 100 | 51 | 7 | 6.55 | 9.2 | 2.2 | 1.65 | 75840 | 300 | |
| 519 250 | 112 | 57 | 3 | 0 | 6.9 | 3.9 | 2.925 | 10489 | 168 | |
| 519 300 | 112 | 57 | 4 | 0 | 7.2 | 3.2 | 2.4 | 17752 | 222.7 | |
| 519 450 | 112 | 57 | 6 | 0 | 8.5 | 2.5 | 1.875 | 43707 | 332.1 | |
| 519 500 | 125 | 41 | 4 | 0 | 8.2 | 4.2 | 3.15 | 17346 | 338.1 | |
| 519 600 | 125 | 51 | 4 | 0 | 8.5 | 4.5 | 3.375 | 19817 | 315.6 | |
| 519 700 | 125 | 51 | 5 | 0 | 8.9 | 3.9 | 2.925 | 30669 | 391.5 | |
| 519 850 | 125 | 51 | 6 | 0 | 9.4 | 3.4 | 2.55 | 44307 | 465.8 | |
| 519 900 | 125 | 61 | 5 | 0 | 9 | 4 | 3 | 33965 | 357.6 | |
| 520 050 | 125 | 61 | 6 | 0 | 9.6 | 3.6 | 2.7 | 50722 | 425.4 | |
| 020 100 | 125 | 61 | 8 | 7.5 | 10.9 | 2.9 | 2.175 | 93577 | 547.3 | |
| 520 200 | 125 | 64 | 3.5 | 0 | 8 | 4.5 | 3.375 | 15416 | 242.3 | |
| 520 300 | 125 | 64 | 5 | 0 | 8.5 | 3.5 | 2.625 | 29908 | 346.2 | |
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] | |
| 403 221 | 1.6 | 3.2 | 1.7 | 0.55 | 0.75 | 0.016 | CAD Download | ||
| 405 420 | 2 | 4 | 2.2 | 0.55 | 0.75 | 0.032 | CAD Download | ||
| 407 660 | 2.5 | 4.8 | 2.7 | 0.55 | 0.95 | 0.039 | CAD Download | ||
| 410 750 | 3 | 5.5 | 3.2 | 0.55 | 0.95 | 0.046 | CAD Download | ||
| 412 500 | 3.5 | 6 | 3.7 | 0.75 | 1.15 | 0.082 | CAD Download | ||
| 414 200 | 4 | 7 | 4.3 | 0.75 | 1.2 | 0.102 | CAD Download | ||
| 416 100 | 5 | 9 | 5.3 | 0.75 | 1.2 | 0.196 | CAD Download | ||
| 417 900 | 6 | 10 | 6.4 | 0.75 | 1.2 | 0.22 | CAD Download | ||
| 418 104 | 6.35 | 9.5 | 6.7 | 0.75 | 1.2 | 0.155 | CAD Download | ||
| 422 700 | 8 | 13 | 8.4 | 1.2 | 1.6 | 0.53 | CAD Download | ||
| 424 900 | 10 | 16 | 10.5 | 1.1 | 1.6 | 0.76 | CAD Download | ||
| 425 110 | 11.1 | 15.9 | 11.6 | 1.3 | 1.85 | 0.89 | CAD Download | ||
| 427 600 | 12 | 18 | 13 | 1.3 | 1.85 | 1.25 | CAD Download | ||
| 428 950 | 12.7 | 19 | 13.7 | 1.4 | 1.95 | 1.12 | CAD Download | ||
| 430 500 | 14 | 22 | 15 | 1.65 | 2.3 | 1.95 | CAD Download | ||
| 432 200 | 16 | 24 | 17 | 1.75 | 2.3 | 2.25 | CAD Download | ||
| 433 650 | 18 | 27 | 19 | 2.05 | 2.6 | 3.7 | CAD Download | ||
| 433 821 | 19 | 30 | 20 | 2.2 | 2.6 | 4.73 | CAD Download | ||
| 436 400 | 20 | 30 | 21 | 2.15 | 2.8 | 4.5 | CAD Download | ||
| 437 810 | 22 | 33 | 23 | 2.3 | 3 | 5.35 | CAD Download | ||
Size
Ordering dimensions
Weight/Quantity