Disc Springs - Belleville Washers

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15% Deflection

30% Deflection

45% Deflection

60% Deflection

75% Deflection

90% Deflection

Name	Outisde dia (mm)	Inner dia (mm)	Thick (mm)	Cone Ht (mm)	Total Ht (mm)	Thick Ratio	Wt per 1000 pcs	(mm)	Force N	Stress δII N/mm	Stress δIII N/mm	(mm)	Force N	Stress δII N/mm	Stress δIII N/mm	(mm)	Force N	Stress δII N/mm	Stress δIII N/mm	(mm)	Force N	Stress δII N/mm	Stress δIII N/mm	(mm)	Force N	Stress δII N/mm	Stress δIII N/mm	(mm)	Force N	Stress δII N/mm	Stress δIII N/mm	hf:att:pa_outside-dia	hf:att:pa_inner-dia	hf:att:pa_thick	hf:att:pa_cone-ht	hf:att:pa_total-ht	hf:att:pa_thick-ratio	hf:att:pa_wt-per-1000
P47524025	4.75	2.4	0.25	0.13	0.38	0.52	0.03	0.02	21	223	301	0.04	41	472	585	0.06	59	749	853	0.08	76	1052	1103	0.1	92	1382	1336	0.12	108	1739	1552	4-75	2-4	0-25	0-13	0-38	0-52	0-03
P6432033	6.4	3.2	0.33	0.18	0.51	0.55	0.06	0.03	38	216	305	0.05	73	461	593	0.08	104	734	862	0.11	134	1035	1114	0.14	162	1364	1348	0.16	188	1722	1565	6-4	3-2	0-33	0-18	0-51	0-55	0-06
P95349604	9.53	4.96	0.4	0.29	0.69	0.73	0.16	0.04	58	139	313	0.09	108	311	605	0.13	150	516	874	0.17	188	756	1122	0.22	222	1028	1349	0.26	253	1334	1554	9-53	4-96	0-4	0-29	0-69	0-73	0-16
P127655045	12.7	6.55	0.45	0.41	0.86	0.91	0.33	0.06	76	77	308	0.12	138	192	592	0.18	188	344	852	0.25	228	534	1088	0.31	261	761	1299	0.37	290	1026	1487	12-7	6-55	0-45	0-41	0-86	0-91	0-33
P12765506	12.7	6.55	0.6	0.35	0.95	0.58	0.44	0.05	118	183	290	0.11	225	393	562	0.16	321	630	817	0.21	409	895	1054	0.26	492	1187	1273	0.32	571	1506	1475	12-7	6-55	0-6	0-35	0-95	0-58	0-44
P1436606	14.3	6.6	0.6	0.39	0.99	0.65	0.6	0.06	103	147	240	0.12	194	321	464	0.18	274	521	672	0.23	346	747	865	0.29	412	999	1042	0.35	475	1278	1203	14-3	6-6	0-6	0-39	0-99	0-65	0-6
P188207	18	8.2	0.7	0.55	1.25	0.79	1.11	0.08	161	118	267	0.17	297	270	515	0.25	412	454	743	0.33	510	672	952	0.41	596	922	1141	0.5	674	1206	1310	18	8-2	0-7	0-55	1-25	0-79	1-11
P188208	18	8.2	0.8	0.55	1.35	0.69	1.27	0.08	223	164	288	0.17	416	362	557	0.25	585	592	806	0.33	735	856	1035	0.41	871	1152	1245	0.5	999	1482	1436	18	8-2	0-8	0-55	1-35	0-69	1-27
P19059708	19.05	9.7	0.8	0.54	1.34	0.68	1.33	0.08	205	143	277	0.16	383	315	535	0.24	540	516	776	0.32	680	745	997	0.41	807	1004	1201	0.49	927	1291	1386	19-05	9-7	0-8	0-54	1-34	0-68	1-33
P19059709	19.05	9.7	0.9	0.55	1.45	0.61	1.49	0.08	283	183	305	0.17	534	396	591	0.25	760	639	858	0.33	965	912	1106	0.41	1156	1215	1334	0.5	1338	1548	1544	19-05	9-7	0-9	0-55	1-45	0-61	1-49
P239908	23	9.9	0.8	0.85	1.65	1.06	2.13	0.13	284	54	321	0.26	502	156	615	0.38	668	307	881	0.51	791	506	1119	0.64	884	753	1330	0.77	958	1049	1514	23	9-9	0-8	0-85	1-65	1-06	2-13
P239909	23	9.9	0.9	0.85	1.75	0.94	2.39	0.13	364	98	340	0.26	655	244	652	0.38	886	439	937	0.51	1070	682	1195	0.64	1219	973	1425	0.77	1347	1313	1627	23	9-9	0-9	0-85	1-75	0-94	2-39
P23991	23	9.9	1	0.85	1.85	0.85	2.66	0.13	460	142	359	0.26	839	332	690	0.38	1152	571	994	0.51	1411	858	1271	0.64	1633	1193	1520	0.77	1831	1577	1741	23	9-9	1	0-85	1-85	0-85	2-66
P2512215	25	12.2	1.5	0.55	2.05	0.37	4.4	0.08	634	249	239	0.17	1238	516	468	0.25	1818	800	686	0.33	2379	1101	894	0.41	2926	1419	1091	0.5	3464	1755	1277	25	12-2	1-5	0-55	2-05	0-37	4-4
P25213125	25.2	13	1.25	0.75	2	0.6	3.59	0.11	590	202	332	0.23	1117	435	644	0.34	1591	701	935	0.45	2025	998	1206	0.56	2429	1327	1456	0.68	2814	1689	1685	25-2	13	1-25	0-75	2	0-6	3-59
P28102125	28	10.2	1.25	0.8	2.05	0.64	5.24	0.12	460	186	226	0.24	866	402	438	0.36	1227	647	634	0.48	1553	921	816	0.6	1853	1225	982	0.72	2137	1559	1134	28	10-2	1-25	0-8	2-05	0-64	5-24
P2812215	28	12.2	1.5	0.75	2.25	0.5	5.87	0.11	709	235	261	0.23	1361	496	506	0.34	1966	782	738	0.45	2535	1094	955	0.56	3077	1431	1157	0.68	3603	1793	1345	28	12-2	1-5	0-75	2-25	0-5	5-87
P28131	28	13	1	0.9	1.9	0.9	3.79	0.14	354	85	279	0.27	641	206	537	0.41	872	364	772	0.54	1061	558	986	0.68	1218	790	1177	0.81	1355	1057	1347	28	13	1	0-9	1-9	0-9	3-79
P281315	28	13	1.5	0.7	2.2	0.47	5.69	0.11	665	226	250	0.21	1282	473	487	0.32	1860	743	710	0.42	2408	1035	920	0.53	2933	1349	1117	0.63	3445	1686	1301	28	13	1-5	0-7	2-2	0-47	5-69
P2814215	28	14.2	1.5	0.65	2.15	0.43	5.39	0.1	633	216	246	0.2	1227	451	479	0.29	1789	706	701	0.39	2324	980	910	0.49	2841	1274	1106	0.59	3346	1586	1291	28	14-2	1-5	0-65	2-15	0-43	5-39
P28611511	28.6	11.5	1.1	1.05	2.15	0.95	4.65	0.16	524	98	319	0.32	942	244	612	0.47	1272	438	878	0.63	1534	680	1119	0.79	1745	969	1334	0.95	1925	1307	1522	28-6	11-5	1-1	1-05	2-15	0-95	4-65
P286115125	28.6	11.5	1.25	1.05	2.3	0.84	5.28	0.16	697	152	340	0.32	1273	351	655	0.47	1749	599	943	0.63	2147	894	1205	0.79	2488	1238	1442	0.95	2794	1629	1652	28-6	11-5	1-25	1-05	2-3	0-84	5-28
P3151221	31.5	12.2	1	0.9	1.9	0.9	5.2	0.14	263	76	194	0.27	476	181	373	0.41	648	315	537	0.54	788	479	685	0.68	905	672	817	0.81	1007	893	934	31-5	12-2	1	0-9	1-9	0-9	5-2
P315163125	31.5	16.3	1.25	0.9	2.15	0.72	5.6	0.14	498	124	275	0.27	926	278	532	0.41	1296	462	769	0.54	1621	675	988	0.68	1913	917	1187	0.81	2184	1189	1368	31-5	16-3	1-25	0-9	2-15	0-72	5-6
P31816102	31.8	16	1.02	1.06	2.08	1.04	4.75	0.16	404	43	300	0.32	717	125	575	0.48	957	247	825	0.64	1138	409	1050	0.8	1276	611	1249	0.95	1388	853	1424	31-8	16	1-02	1-06	2-08	1-04	4-75
P341221	34	12.2	1	1.25	2.25	1.25	6.21	0.19	420	12	265	0.38	727	73	505	0.56	942	183	720	0.75	1084	341	910	0.94	1172	549	1076	1.13	1228	806	1218	34	12-2	1	1-25	2-25	1-25	6-21
P34122125	34	12.2	1.25	1.1	2.35	0.88	7.76	0.17	524	109	245	0.33	952	255	472	0.5	1300	439	678	0.66	1585	661	866	0.83	1826	921	1034	0.99	2037	1218	1182	34	12-2	1-25	1-1	2-35	0-88	7-76
P34913112	34.9	13.1	1.2	1.3	2.5	1.08	7.74	0.2	623	58	297	0.39	1101	166	567	0.59	1459	324	812	0.78	1723	531	1031	0.98	1919	788	1224	117	2071	1095	1391	34-9	13-1	1-2	1-3	2-5	1-08	7-74
P34913113	34.9	13.1	1.3	1.3	2.6	1	8.39	0.2	736	88	308	0.39	1315	227	590	0.59	1764	415	846	0.78	2111	653	1077	0.98	2383	940	1281	1.17	2610	1278	1460	34-9	13-1	1-3	1-3	2-6	1	8-39
P34913114	34.9	13.1	1.4	1.3	2.7	0.93	9.03	0.2	864	119	319	0.39	1558	288	613	0.59	2112	506	880	0.78	2557	775	1122	0.98	2921	1093	1338	1.17	3236	1461	1528	34-9	13-1	1-4	1-3	2-7	0-93	9-03
P401422	40	14.2	2	1.05	3.05	0.53	17.24	0.16	1111	228	213	0.32	2126	482	413	0.47	3062	760	601	0.63	3935	1063	777	0.79	4763	1391	939	0.95	5563	1745	1090	40	14-2	2	1-05	3-05	0-53	17-24
P44516315	44.5	16.3	1.5	1.55	3.05	1.03	15.86	0.23	850	68	262	0.47	1511	180	501	0.7	2017	336	718	0.93	2401	535	912	1.16	2696	778	1084	1.4	2936	1065	1234	44-5	16-3	1-5	1-55	3-05	1-03	15-86
P4522425	45	22.4	2.5	1	3.5	0.4	23.48	0.15	1695	224	234	0.3	3298	465	457	0.45	4825	724	669	0.6	6292	1001	869	0.75	7716	1296	1059	0.9	9113	1608	1237	45	22-4	2-5	1	3-5	0-4	23-48
P5025425	50	25.4	2.5	1.4	3.9	0.56	28.59	0.21	2154	204	302	0.42	4101	436	587	0.63	5877	696	853	0.84	7519	984	1102	1.05	9063	1301	1332	1.26	10546	1646	1545	50	25-4	2-5	1-4	3-9	0-56	28-59
P50819416	50.8	19.4	1.6	1.7	3.3	1.06	21.74	0.26	899	52	244	0.51	1592	143	467	0.77	2116	275	668	1.02	2507	447	849	1.28	2801	658	1009	1.53	3034	910	1147	50-8	19-4	1-6	1-7	3-3	1-06	21-74
P50819418	50.8	19.4	1.8	1.7	3.5	0.94	24.46	0.26	1291	72	320	0.51	2322	184	615	0.77	3141	336	884	1.02	3792	528	1127	1.28	4321	761	1345	1.53	4775	1034	1537	50-8	19-4	1-8	1-7	3-5	0-94	24-46
P57222619	57.2	22.6	1.9	1.9	3.8	1	32.34	0.29	1266	67	252	0.57	2261	173	484	0.86	3033	318	694	1.14	3629	503	883	1.43	4098	727	1051	1.71	4487	990	1197	57-2	22-6	1-9	1-9	3-8	1	32-34
P5722262	57.2	22.6	2	1.95	3.95	0.98	34.05	0.29	1483	79	269	0.59	2657	199	516	0.88	3577	360	741	1.17	4297	563	943	1.46	4872	807	1123	1.76	5357	1093	1281	57-2	22-6	2	1-95	3-95	0-98	34-05
P60332582	60.33	25.8	2	2	4	1	36.67	0.3	1431	62	265	0.6	2555	162	507	0.9	3428	301	728	1.2	4102	480	927	1.5	4631	697	1103	1.8	5071	953	1258	60-33	25-8	2	2	4	1	36-67
P6352582	63.5	25.8	2	2.05	4.05	1.03	41.51	0.31	1332	54	240	0.62	2370	146	459	0.92	3168	274	658	1.23	3775	439	837	1.54	4245	642	996	1.85	4629	881	1134	63-5	25-8	2	2-05	4-05	1-03	41-51
P635258235	63.5	25.8	2.35	2.1	4.45	0.89	48.78	0.32	1973	101	269	0.63	3576	240	517	0.95	4873	418	744	1.26	5932	635	949	1.58	6816	891	1134	1.89	7591	1186	1297	63-5	25-8	2-35	2-1	4-45	0-89	48-78

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Disc Springs – Belleville Washers