DIN 2093 Standardmäßig Abmessungen für Disc springs
Tellerfedern
In dieser Norm (DIN 2093) sind alle Anforderungen zusammengestellt, die Tellerfedern erfüllen müssen, damit ihre Funktion sichergestellt ist. Es sind dies, neben den Anforderungen an Werkstoff und Fertigungsart, die Maß- und Krafttoleranzen, die Dauer- und Zeitfestigkeitsanforderungen sowie die Relaxationswerte bei statischer Beanspruchung. Tellerfedern sind konisch geformte Scheiben für axiale Belastung. Tellerfedern haben eine einzigartige Kombination aus hoher Festigkeit und personalisierbarer Ablenkung. sie bieten eine gut entwickelte Lösung für viele sektorspezifische Probleme. Tellerfedern können einzeln oder in Stapeln benuzt werden. Sie können in Reihe oder parallel gestapelt werden. Tellerfedern sind mit oder ohne Stützen verfügbar und werden nach DIN 2093 hergestellt und nach DIN 2092 entworfen.
Maßzeichnungen und technische Diagramme
Wichtigste Abmessungen und technische Parameter
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Dimensions in mm - DIN 2093 - Withdrawn Publication date: 12/2013 - Supersedes DIN 2093 01/1992; The DIN 2093 specification classifies disc springs into 3 groups: GROUP 1: under 1.25 mm thick (cold formed,radiused edges, without bearing flats) GROUP 2: 1.25 mm thick up to and including 6mm (cold formed,machined,radiused edges, without bearing flats) GROUP 3: above 6mm thick (fully machined from forged blanks, with bearing flats and thickness reduced) |
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| Type | d2 max=nom size (h12) | d1 min= nom size (H12) | t thickness | t1 | h1 cone height | h overall height | group | F (0.25Ho) N | F (0.50Ho) N |
F (0.75Ho) N |
F (0.100Ho) N | weight in Kg x 1000 pcs (ρ=7.85 kg/dm3) |
| - | 6 | 3.2 | 0.3 | 0.15 | 0.45 | - | 45 | 84 | 119 | 153 | 0.044 | |
| C | 8 | 4.2 | 0.2 | 0.25 | 0.45 | 21 | 33 | 39 | 42 | 0.055 | ||
| B | 8 | 4.2 | 0.3 | 0.25 | 0.55 | 1 | 52 | 89 | 118 | 142 | 0.08 | |
| A | 8 | 4.2 | 0.4 | 0.2 | 0.6 | 1 | 78 | 147 | 210 | 269 | 0.115 | |
| C | 10 | 5.2 | 0.25 | 0.3 | 0.55 | 1 | 30 | 48 | 58 | 63 | 0.109 | |
| B | 10 | 5.2 | 0.4 | 0.3 | 0.7 | 1 | 88 | 155 | 209 | 257 | 0.161 | |
| A | 10 | 5.2 | 0.5 | 0.25 | 0.75 | 1 | 122 | 228 | 325 | 418 | 0.209 | |
| C | 12.5 | 6.2 | 0.35 | 0.45 | 0.8 | 1 | 84 | 130 | 151 | 160 | 0.251 | |
| B | 12.5 | 6.2 | 0.5 | 0.35 | 0.85 | 1 | 120 | 215 | 293 | 363 | 0.251 | |
| A | 12.5 | 6.2 | 0.7 | 0.3 | 1 | 1 | 239 | 457 | 660 | 855 | 0.483 | |
| C | 14 | 7.2 | 0.35 | 0.45 | 0.8 | 1 | 68 | 106 | 123 | 131 | 0.308 | |
| B | 14 | 7.2 | 0.5 | 0.4 | 0.9 | 1 | 120 | 210 | 279 | 338 | 0.308 | |
| A | 14 | 7.2 | 0.8 | 0.3 | 1.1 | 1 | 284 | 547 | 797 | 1040 | 0.654 | |
| C | 16 | 8.2 | 0.4 | 0.55 | 0.9 | 1 | 84 | 131 | 154 | 165 | 0.444 | |
| B | 16 | 8.2 | 0.6 | 0.45 | 1.05 | 1 | 172 | 304 | 410 | 503 | 0.656 | |
| A | 16 | 8.2 | 0.9 | 0.45 | 1.25 | 1 | 363 | 697 | 1010 | 1320 | 0.994 | |
| C | 18 | 9.2 | 0.45 | 0.65 | 1.05 | 1 | 121 | 186 | 214 | 223 | 0.651 | |
| B | 18 | 9.2 | 0.7 | 0.6 | 1.2 | 1 | 233 | 417 | 586 | 699 | 1.05 | |
| A | 18 | 9.2 | 1 | 0.4 | 1.4 | 1 | 451 | 865 | 1250 | 1630 | 0.444 | |
| C | 20 | 10.2 | 0.5 | 0.65 | 1.15 | 1 | 141 | 219 | 254 | 268 | 0.876 | |
| B | 20 | 10.2 |
0.8 |
0.65 | 1.35 | 1 | 304 | 547 | 748 | 929 | 1.371 | |
| A | 20 | 10.2 | 1.1 |
0.45 |
1.55 | 1 | 548 | 1050 | 1520 | 1980 | 1.912 | |
| C | 22.5 | 11.2 | 0.6 | 0.8 | 1.4 | 1 | 240 | 370 | 425 | 444 | 1.361 | |
| B | 22.5 | 11.2 | 0.8 | 0.65 | 1.45 | 1 | 306 | 533 | 707 | 855 | 1.77 | |
| A | 22.5 | 11.2 | 1.25 | 0.5 | 1.75 | 1 | 693 |
1330 |
1930 | 2510 | 2.775 | |
| C | 25 | 12.2 | 0.7 | 0.9 | 1.6 | 1 | 331 | 515 | 600 | 635 | 1.984 | |
| B | 25 | 12.2 | 0.9 | 0.8 | 1.6 | 1 | 367 | 644 | 862 | 1050 | 2.5 | |
| A | 25 | 12.2 | 1.5 | 0.55 | 2.05 | 1 | 1040 | 2010 | 2930 | 3820 | 4.162 | |
| Type | d2 max=nom size (h12) | d1 min= nom size (H12) | t thickness | t1 | h1 cone height | h overall height | group | F (0.25Ho) N | F (0.50Ho) N |
F (0.75Ho) N |
F (0.100Ho) N | weight in Kg x 1000 pcs (ρ=7.85 kg/dm3) |
| C | 28 | 14.2 | 0.8 | 1 | 1.8 | 1 | 435 | 681 | 801 | 859 | 2.76 | |
| B | 28 | 14.2 | 1 | 0.9 | 1.8 | 1 | 476 | 832 | 1110 | 1340 | 3.396 | |
| A | 28 | 14.2 | 1.5 | 0.65 | 2.15 | 2 | 1030 | 1970 | 2840 | 3680 | 5.107 | |
| C | 31.5 | 16.3 | 0.8 | 1.05 | 1.85 | 1 | 384 | 594 | 687 | 722 | 3.442 | |
| B | 31.5 | 16.3 | 1.25 | 1.15 | 2.15 | 2 | 791 | 1410 | 1910 | 2360 | 5.331 | |
| A | 31.5 | 16.3 | 1.75 | 0.7 | 2.45 | 2 | 1390 | 2670 | 3870 | 5040 | 7.493 | |
| C | 35.5 | 18.3 | 0.9 | 1.15 | 2.05 | 1 | 458 | 712 | 832 | 884 | 4.592 | |
| B | 35.5 | 18.3 | 1.25 | 1 | 2.25 | 2 | 731 | 1280 | 1700 | 2060 | 6.78 | |
| A | 35.5 | 18.3 | 2 | 0.8 | 2.8 | 2 | 1860 | 3580 | 5190 | 6750 | 11.03 | |
| C | 40 | 20.4 | 1 | 1.3 | 2.3 | 1 | 565 | 876 | 1020 | 1070 | 7.067 | |
| B | 40 | 20.4 | 1.5 | 1.4 | 2.65 | 2 | 1110 | 1950 | 2620 | 3290 | 10.392 | |
| A | 40 | 20.4 | 2.25 | 0.9 | 3.15 | 2 | 2340 | 4480 | 6500 | 8460 | 15.26 | |
| C | 45 | 22.4 | 1.25 | 1.6 | 2.85 | 2 | 1040 | 1620 | 1890 | 2100 | 15.95 | |
| B | 45 | 22.4 | 1.75 | 1.55 | 3.05 | 2 | 1520 | 2700 | 3650 | 4480 | 15.95 | |
| A | 45 | 22.4 | 2.5 | 1 | 3.5 | 2 | 2770 | 5320 | 7720 | 10000 | 22.313 | |
| C | 50 | 25.4 | 1.25 | 1.6 | 2.85 | 2 | 854 | 1330 | 1550 | 1650 | 13.82 | |
| B | 50 | 25.4 | 2 | 1.65 | 3.4 | 2 | 1950 | 3490 | 4760 | 5900 | 21.885 | |
| A | 50 | 25.4 | 3 | 1.1 | 4.1 | 2 | 4250 | 8210 | 12000 | 15600 | 32.529 | |
| C | 56 | 28.5 | 1.5 | 1.95 | 3.45 | 2 | 1460 | 2260 | 2620 | 2770 | 20.85 | |
| B | 56 | 28.5 | 2 | 1.6 | 3.6 | 2 | 1910 | 3340 | 4440 | 5380 | 27.63 | |
| A | 56 | 28.5 | 3 | 1.3 | 4.3 | 2 | 4140 | 7900 | 11400 | 14800 | 41.37 | |
| C | 63 | 31 | 1.8 | 2.35 | 4.15 | 2 | 2360 | 3660 | 4240 | 4460 | 32.53 | |
| B | 63 | 31 | 2.5 | 2.25 | 4.25 | 2 | 2940 | 5270 | 7190 | 8900 | 44.7 | |
| A | 63 | 31 | 3.5 | 1.4 | 4.9 | 2 | 5400 | 10400 | 15000 | 19500 | 62.99 | |
| C | 71 | 36 | 1 | 2.8 | 4.6 | 2 | 2860 | 4430 | 5140 | 5430 | 46.18 | |
| B | 71 | 36 | 2.5 | 2 | 4.5 | 2 | 2890 | 5050 | 6730 | 8150 | 57.72 | |
| A | 71 | 36 | 4 | 1.6 | 5.6 | 2 | 7380 | 14200 | 20500 | 26700 | 92.36 | |
| Type | d2 max=nom size (h12) | d1 min= nom size (H12) | t thickness | t1 | h1 cone height | h overall height | group | F (0.25Ho) N | F (0.50Ho) N |
F (0.75Ho) N |
F (0.100Ho) N | weight in Kg x 1000 pcs (ρ=7.85 kg/dm3) |
| C | 80 | 41 | 2.25 | 2.95 | 5.2 | 2 | 3698 | 5715 | 6613 | 6950 | 65.460 | |
| B | 80 | 41 | 3 | 2.8 | 5.3 | 2 | 4450 | 7840 | 10500 | 12800 | 87.281 | |
| A | 80 | 41 | 5 | 1.7 | 6.7 | 2 | 11800 | 22900 | 33600 | 44000 | 145.468 | |
| C | 90 | 46 | 2.5 | 3.2 | 5.7 | 2 | 4230 | 6580 | 7680 | 8160 | 92.231 | |
| B | 90 | 46 | 3.5 | 3 | 6 | 2 | 5840 | 10400 | 14200 | 17500 | 129.124 | |
| A | 90 | 46 | 5 | 2 | 7 | 2 | 11000 | 21600 | 31400 | 40800 | 184.463 | |
| C | 100 | 51 | 2.7 | 3.5 | 6.2 | 2 | 4780 | 7410 | 8610 | 9090 | 123.164 | |
| B | 100 | 51 | 3.5 | 2.8 | 6.3 | 2 | 5620 | 9820 | 13100 | 15800 | 159.657 | |
| A | 100 | 51 | 6 | 2.2 | 8.2 | 2 | 17100 | 32900 | 48000 | 62700 | 273.698 | |
| C | 112 | 57 | 3 | 3.9 | 6.9 | 2 | 5830 | 9040 | 10500 | 11100 | 171.917 | |
| B | 112 | 57 | 4 | 3.2 | 7.2 | 2 | 7640 | 13300 | 17800 | 21500 | 229.222 | |
| A | 112 | 57 | 6 | 2.5 | 8.5 | 2 | 15800 | 30200 | 43700 | 56700 | 343.833 | |
| C | 125 | 64 | 3.5 | 4.5 | 8 | 2 | 8510 | 13200 | 15400 | 16300 | 248.775 | |
| B | 125 | 64 | 5 | 3.5 | 8.5 | 2 | 12200 | 21900 | 29900 | 37000 | 426.471 | |
| A | 125 | 64 | 8 | 2.6 | 10.6 | 3 | 30100 | 58600 | 85900 | 113000 | 529.900 | |
| C | 140 | 72 | 3.8 | 4.9 | 8.7 | 2 | 9510 | 14800 | 17200 | 18200 | 337.734 | |
| B | 140 | 72 | 5 | 4 | 9 | 2 | 12000 | 21000 | 27900 | 39800 | 444.388 | |
| A | 140 | 72 | 8 | 3.2 | 11.2 | 3 | 30600 | 58800 | 85300 | 110000 | 666.581 | |
| C | 160 | 82 | 4.3 | 5.6 | 9.9 | 2 | 12200 | 18800 | 21800 | 23000 | 500.409 | |
| B | 160 | 82 | 6 | 4.5 | 10.5 | 2 | 17200 | 30400 | 41000 | 50300 | 651.70 | |
| A | 160 | 82 | 10 | 3.5 | 13.5 | 3 | 48900 | 94600 | 138000 | 181000 | 1094.00 | |
| C | 180 | 92 | 4.8 | 6.2 | 11 | 2 | 14600 | 22700 | 26400 | 28000 | 708.337 | |
| B | 180 | 92 | 6 | 5.1 | 11.1 | 2 | 16600 | 28600 | 37500 | 44900 | 826.39 | |
| A | 180 | 92 | 10 | 4 | 14 | 3 | 45100 | 86500 | 125000 | 163000 | 1387.00 | |
| C | 200 | 102 | 5.5 | 7 | 12.5 | 2 | 19800 | 30900 | 36100 | 38400 | 1004.00 | |
| B | 200 | 102 | 8 | 5.6 | 13.6 | 3 | 31300 | 56000 | 76400 | 94600 | 1368.00 | |
| A | 200 | 102 | 12 | 4.2 | 16.2 | 3 | 64700 | 125000 | 183000 | 239000 | 2053.00 | |
| C | 225 | 112 | 6.5 | 7.1 | 13.6 | 3 | 22300 | 36300 | 44600 | 50100 | 1455.00 | |
| B | 225 | 112 | 8 | 6.5 | 14.5 | 3 | 30600 | 53300 | 70700 | 85500 | 1761.00 | |
| A | 225 | 112 | 12 | 5 | 17 | 3 | 61800 | 118000 | 171000 | 222000 | 2641.00 | |
| C | 250 | 127 | 7 | 7.8 | 14.8 | 3 | 25600 | 41300 | 50500 | 56400 | 1915.00 | |
| B | 250 | 127 | 10 | 7 | 17 | 3 | 48700 | 87300 | 119000 | 147000 | 2687.00 | |
| A | 250 | 127 | 14 | 5.6 | 19.6 | 3 | 89400 | 172000 | 249000 | 324000 | 3745.00 | |