Disc spring as per DIN2093 Xionglian is specialized in producing wide range disc spring and spring washer as below: 1. Material: Mn65 2. Heat treatment: HRC42-48 3. Finish: Oxidation 4. Function: Belleville spring are conically formed angular Discs, which are loaded in the axial direction 5. Heavy Load: High strength, no deformation on heavy load 6. Certificate: TS16949, ISO9001: 2002.D d t H0 Single load P(N) D d t H0 Single load P(N) D d t H0 Single load P(N) 8 4.2 0.4 0.6 210 8 4.2 0.3 0.55 119 8 4.2 0.2 0.45 39 10 5.2 0.5 0.75 329 10 5.2 0.4 0.7 213 10 5.2 0.25 0.55 58 12.5 6.2 0.7 1 673 12.5 6.2 0.5 0.85 291 12.5 6.2 0.35 0.8 152 14 7.2 0.8 1.1 813 14 7.2 0.5 0.9 279 14 7.2 0.35 0.8 123 16 8.2 0.9 1.25 1000 16 8.2 0.6 1.05 412 16 8.2 0.4 0.9 155 18 9.2 1 1.4 1250 18 9.2 0.7 1.2 572 18 9.2 0.45 1.05 214 20 10.2 1.1 1.55 1530 20 10.2 0.8 1.35 745 20 10.2 0.5 1.15 254 22.5 11.2 1.25 1.75 1950 22.5 11.2 0.8 1.45 710 22.5 11.2 0.6 1.4 425 25 12.2 1.5 2.05 2910 25 12.2 0.9 1.6 868 25 12.2 0.7 1.6 601 28 14.2 1.5 2.15 2850 28 14.2 1 1.8 1110 28 14.2 0.8 1.8 801 31.5 16.3 1.75 2.45 3900 31.5 16.3 1.25 2.15 1920 31.5 16.3 0.8 1.85 687 35.5 18.3 2 2.8 5190 35.5 18.3 1.25 2.25 1700 35.5 18.3 0.9 2.05 831 40 20.4 2.25 3.15 6540 40 20.4 1.5 2.65 2620 40 20.4 1 2.3 1020 45 22.4 2.5 3.5 7720 45 22.4 1.75 3.05 3660 45 22.4 1.25 2.85 1890 50 25.4 3 4.1 12000 50 25.4 2 3.4 4760 50 25.4 1.25 2.85 1550 56 28.5 3 4.3 11400 56 28.5 2 3.6 4440 56 28.5 1.5 3.45 2620 63 31 3.5 4.9 15000 63 31 2.5 4.25 7180 63 31 1.8 4.15 4240 71 36 4 5.6 20500 71 36 2.5 4.5 6730 71 36 2 4.6 5140 80 41 5 6.7 33700 80 41 3 5.3 10500 80 41 2.25 5.2 6610 90 46 5 7 31400 90 46 3.5 6 14200 90 46 2.5 5.7 7680 100 51 6 8.2 48000 100 51 3.5 6.3 13100 100 51 2.7 6.2 8610 112 57 6 8.5 43800 112 57 4 7.2 17800 112 57 3 6.9 10500 125 64 8 10.6 85900 125 64 5 8.5 30000 125 64 3.5 8 15100 140 72 8 11.2 85300 140 72 5 9 27900 140 72 3.8 8.7 17200 160 82 10 13.5 139000 160 82 6 10.5 41100 160 82 4.3 9.9 21800 180 92 10 14 125000 180 92 6 11.1 37500 180 92 4.8 11 26400 200 102 12 16.2 183000 200 102 8 13.6 76400 200 102 5.5 12.5 36100 225 112 12 17 171000 225 112 8 14.5 70800 225 112 6.5 13.6 44600 250 127 14 19.6 249000 250 127 10 17 119000 250 127 7 14.8 50500 Technical terms:Material: 60Si2MnA; 50CrVA or Mn65, Heatement treatment: HRC42-52, Surface is to be oxidation
