Belleville Disc Springs

Belleville Disc Springs also was called "Conical Disc Springs" or "Disc Springs", include disc spring stacks, Corrosion Resistant Disc Springs, High Temperature / Cryogenic Disc Springs, Disc Springs for Ball Bearing, Disc Springs for Valves. Belleville Disc Springs are widely applied in petrochemical, electric power, metallurgy, engineering, machine tools, national defense and other industries.

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Description

Belleville Disc Spring concept was first invented by a Frenchman Louis Belleville in 1865. So, disc spring is commonly known as Belleville Springs. And sometimes it also was called "Conical disc springs" "Belleville Disc Springs"or "Belleville Washers".

Belleville Disc Springs are conically washers and have a rectangular cross-section, which is loaded in the axial direction. It has a small volume and large energy storage compared to traditional helical springs and can be used as single disc spring or in the stack (stack in parallel, in series or in parallel & series combination).

The standards for Belleville Disc Spring mainly include DIN2092 (Calculation) / DIN2093 (Quality Specifications-Dimensions) of Germany, JIS B 2706- Japan, GB/T 1972-2005 of China (HEGONG SPRING ® as standard-setter member) and ISO 19690. Among them, DIN2093 is most widely used in the world.

Disc springs are designed & manufactured according to DIN2092 & DIN2093, working for dynamic or static applications. The engineers of HEGONG SPRING® are pleased to design the springs for the specific applications together with the customer's R&D department. Be free to contact with our engineers: tech@discspringsmfg.com

Generally, the disc springs including disc spring stacks, Corrosion Resistant Disc Springs, High Temperature / Cryogenic Disc Springs, Disc Springs for Ball Bearing, Disc Springs for Valves.

Features of Belleville Disc Springs

● Large energy storage with small volume, and Flexible various disc springs combination.

● With high heat resistance, corrosion resistance and durability, the disc spring with various material we supply fits any environment.

● Belleville disc springs are characterized by four geometrical variables including outside diameter (OD), inside diameter (ID), thickness (T) and overall height (H) as shown in the diagram below. Carefully consider each measurement before selecting a Belleville disc spring:

⊙ Inside diameter represents the interior hole size of the disc spring and should match your bolt size.

⊙ Outside diameter measurement is maximum outside diameter of the washer

⊙ Thickness indicates the material thickness and disc spring height when it is flattenaed

⊙ Height measurements represent coned disc spring height in an unloaded state

Dimensions and Designation

Belleville Disc Springs Dimenstion Dispaly

Material:

Learn more about Materials

60Si2Mn / DIN1.0909 50CrV4 / DIN1.8159

Surface condition and Corrosion protection:

Learn more details about Corrosion Protection

Polish

Phosphating and oil

Mechanical Zinc Plating

Chemical Nickel Plating

Docromet / Geomet Coating

Electrophoresis

Tolerance:

Learn more about Tolerance

The Tolerance of Belleville disc springs is firmly according to DIN2093 standards.

Specification:

What HEGONG SPRING Can Do For You?

● Design & manufacture, small batch customization, as well as mass production of high quality disc spring can be provided.

● All types of custom-made disc spring are available from HEGONG SPRING. Besides the standard dimensions we provide, you can also freely select the shape and size of disc spring you want. Please trust us, we can deliver highly accurate disc spring specifications for any requirements in customization.

HEGONG SPRING® is an expert manufacturer of Belleville Disc Spring and Conical Disc Springs. The following specification table of Belleville disc springs covers the standard sizes and some non-standard sizes. We offer OEM/ODM service for special requirements. The max OD amount is up to 1000mm. If you require the custom Disc Springs, please feel free to contact us.

Welcome to browse our PRODUCTS LIST to check more.

Standard Size

D: 6-23mm

D: 25-63mm

D: 70-250mm

Non-standard size

D: 260-500mm

HEGONG Part No.	Series	D (mm)	d (mm)	t (mm)	t' (mm)	Ho (mm)	Load 75% (N)	Weight (kg/1000pcs)
HGDS-001		6	3.2	0.3		0.45	119	0.048
HGDS-002		8	3.2	0.2		0.40	26	0.066
HGDS-003		8	3.2	0.3		0.55	104	0.100
HGDS-004		8	3.2	0.4		0.60	185	0.133
HGDS-005	C	8	4.2	0.2		0.45	39	0.057
HGDS-006	B	8	4.2	0.3		0.55	119	0.086
HGDS-007	A	8	4.2	0.4		0.60	210	0.114
HGDS-008		10	3.2	0.3		0.65	98	0.166
HGDS-009		10	3.2	0.4		0.70	179	0.222
HGDS-010		10	3.2	0.5		0.75	279	0.277
HGDS-011		10	4.2	0.4		0.70	189	0.203
HGDS-012		10	4.2	0.5		0.75	294	0.254
HGDS-013	C	10	5.2	0.25		0.55	58	0.113
HGDS-014	B	10	5.2	0.4		0.70	209	0.180
HGDS-015	A	10	5.2	0.5		0.75	329	0.225
HGDS-016		12	4.2	0.4		0.80	178	0.312
HGDS-017		12	4.2	0.5		0.85	284	0.390
HGDS-018		12	4.2	0.6		1.00	557	0.468
HGDS-019		12	5.2	0.5		0.90	350	0.361
HGDS-020		12	5.2	0.6		0.95	506	0.433
HGDS-021		12	6.2	0.5		0.85	326	0.326
HGDS-022		12	6.2	0.6		0.95	552	0.391
HGDS-023		12.5	5.2	0.5		0.85	272	0.399
HGDS-024	C	12.5	6.2	0.35		0.80	151	0.254
HGDS-025	B	12.5	6.2	0.5		0.85	294	0.363
HGDS-026	A	12.5	6.2	0.7		1.00	659	0.509
HGDS-027	C	14	7.2	0.35		0.80	123	0.311
HGDS-028	B	14	7.2	0.5		0.90	279	0.445
HGDS-029	A	14	7.2	0.8		1.10	813	0.712
HGDS-030		15	5.2	0.4		0.95	176	0.489
HGDS-031		15	5.2	0.5		1.00	278	0.611
HGDS-032		15	5.2	0.6		1.05	407	0.733
HGDS-033		15	5.2	0.7		1.10	555	0.855
HGDS-034		15	6.2	0.5		1.00	289	0.576
HGDS-035		15	6.2	0.6		1.05	423	0.691
HGDS-036		15	6.2	0.7		1.10	578	0.806
HGDS-037		15	8.2	0.7		1.10	666	0.681
HGDS-038		15	8.2	0.8		1.20	982	0.779
HGDS-039	C	16	8.2	0.4		0.90	155	0.466
HGDS-040	B	16	8.2	0.6		1.05	412	0.699
HGDS-041		16	8.2	0.7		1.15	637	0.815
HGDS-042		16	8.2	0.8		1.20	825	0.932
HGDS-043	A	16	8.2	0.9		1.25	1000	1.048
HGDS-044		18	6.2	0.4		1.00	138	0.705
HGDS-045		18	6.2	0.5		1.10	245	0.881
HGDS-046		18	6.2	0.6		1.20	400	1.057
HGDS-047		18	6.2	0.7		1.25	553	1.233
HGDS-048		18	6.2	0.8		1.30	729	1.410
HGDS-049		18	8.2	0.5		1.10	265	0.792
HGDS-050		18	8.2	0.7		1.25	596	1.109
HGDS-051		18	8.2	0.8		1.30	783	1.267
HGDS-052		18	8.2	1		1.40	1180	1.584
HGDS-053	C	18	9.2	0.45		1.05	214	0.665
HGDS-054	B	18	9.2	0.7		1.20	572	1.034
HGDS-055	A	18	9.2	1		1.40	1250	1.477
HGDS-056		20	8.2	0.6		1.30	412	1.232
HGDS-057		20	8.2	0.7		1.35	569	1.437
HGDS-058		20	8.2	0.8		1.40	751	1.643
HGDS-059		20	8.2	0.9		1.45	954	1.848
HGDS-060		20	8.2	1		1.55	1290	2.053
HGDS-061	C	20	10.2	0.5		1.15	254	0.913
HGDS-062	B	20	10.2	0.8		1.35	745	1.461
HGDS-063		20	10.2	0.9		1.45	1050	1.643
HGDS-064		20	10.2	1		1.55	1430	1.826
HGDS-065	A	20	10.2	1.1		1.55	1520	2.009
HGDS-066		20	10.2	1.25		1.75	2480	2.283
HGDS-067		20	10.2	1.5		1.80	2520	2.739
HGDS-068	C	22.5	11.2	0.6		1.40	425	1.410
HGDS-069	B	22.5	11.2	0.8		1.45	710	1.880
HGDS-070	A	22.5	11.2	1.25		1.75	1950	2.937
HGDS-071		23	8.2	0.7		1.50	544	1.994
HGDS-072		23	8.2	0.8		1.55	719	2.279
HGDS-073		23	8.2	0.9		1.60	919	2.564
HGDS-074		23	8.2	1		1.70	1240	2.849
HGDS-075		23	10.2	0.9		1.65	1060	2.360
HGDS-076		23	10.2	1		1.70	1320	2.622
HGDS-077		23	10.2	1.25		1.90	2310	3.278
HGDS-078		23	12.2	1		1.60	1220	2.346
HGDS-079		23	12.2	1.25		1.85	2330	2.932
HGDS-080		23	12.2	1.5		2.00	3300	3.518

HEGONG Part No.	Series	D (mm)	d (mm)	t (mm)	t' (mm)	Ho (mm)	Load 75% (N)	Weight (kg/1000pcs)
HGDS-081		25	10.2	1		1.75	1170	3.214
HGDS-082	C	25	12.2	0.7		1.60	601	2.057
HGDS-083	B	25	12.2	0.9		1.60	858	2.644
HGDS-084		25	12.2	1		1.80	1360	2.938
HGDS-085		25	12.2	1.25		1.95	2210	3.672
HGDS-086	A	25	12.2	1.5		2.05	2910	4.407
HGDS-087		28	10.2	0.8		1.75	662	3.356
HGDS-088		28	10.2	1		1.90	1130	4.195
HGDS-089		28	10.2	1.25		2.05	1850	5.244
HGDS-090		28	10.2	1.5		2.20	2720	6.293
HGDS-091		28	12.2	1		1.95	1270	3.919
HGDS-092		28	12.2	1.25		2.10	2080	4.899
HGDS-093		28	12.2	1.5		2.25	3080	5.879
HGDS-094	C	28	14.2	0.8		1.80	801	2.875
HGDS-095	B	28	14.2	1		1.80	1110	3.593
HGDS-096		28	14.2	1.25		2.10	2240	4.492
HGDS-097	A	28	14.2	1.5		2.15	2850	5.390
HGDS-098		31.5	12.2	1		2.10	1170	5.204
HGDS-099		31.5	12.2	1.25		2.20	1810	6.505
HGDS-100		31.5	12.2	1.5		2.35	2690	7.806
HGDS-101	C	31.5	16.3	0.8		1.85	687	3.586
HGDS-102	B	31.5	16.3	1.25		2.15	1920	5.604
HGDS-103		31.5	16.3	1.5		2.40	3230	6.724
HGDS-104	A	31.5	16.3	1.75		2.45	3900	7.845
HGDS-105		31.5	16.3	2		2.75	6170	8.966
HGDS-106		34	12.3	1		2.25	1170	6.199
HGDS-107		34	12.3	1.25		2.35	1820	7.749
HGDS-108		34	12.3	1.5		2.50	2730	9.299
HGDS-109		34	14.3	1.25		2.40	1990	7.339
HGDS-110		34	14.3	1.5		2.55	2990	8.806
HGDS-111		34	16.3	1.5		2.55	3160	8.240
HGDS-112		34	16.3	2		2.85	5780	10.987
HGDS-113	C	35.5	18.3	0.9		2.05	831	5.139
HGDS-114	B	35.5	18.3	1.25		2.25	1700	7.137
HGDS-115	A	35.5	18.3	2		2.80	5190	11.419
HGDS-116		40	14.3	1.25		2.65	1780	10.763
HGDS-117		40	14.3	1.5		2.75	2550	12.916
HGDS-118		40	14.3	2		3.05	4770	17.221
HGDS-119		40	16.3	1.5		2.80	2750	12.349
HGDS-120		40	16.3	2		3.10	5170	16.466
HGDS-121		40	18.3	2		3.15	5660	15.612
HGDS-122	C	40	20.4	1		2.30	1020	7.304
HGDS-123	B	40	20.4	1.5		2.65	2620	10.957
HGDS-124		40	20.4	2		3.10	5700	14.609
HGDS-125	A	40	20.4	2.25		3.15	6540	16.435
HGDS-126		40	20.4	2.5		3.45	9390	18.261
HGDS-127	C	45	22.4	1.25		2.85	1890	11.748
HGDS-128	B	45	22.4	1.75		3.05	3660	16.447
HGDS-129	A	45	22.4	2.5		3.50	7720	23.496
HGDS-130		50	18.4	1.25		2.85	1370	16.670
HGDS-131		50	18.4	1.5		3.30	2610	20.004
HGDS-132		50	18.4	2		3.50	4570	26.673
HGDS-133		50	18.4	2.5		4.10	9320	33.341
HGDS-134		50	18.4	3		4.40	13700	40.009
HGDS-135		50	20.4	2		3.50	4960	25.715
HGDS-136		50	20.4	2.5		3.85	7920	32.144
HGDS-137		50	22.4	2		3.60	5220	24.659
HGDS-138		50	22.4	2.5		3.90	8510	30.823
HGDS-139	C	50	25.4	1.25		2.85	1550	14.306
HGDS-140		50	25.4	1.5		3.10	2510	17.167
HGDS-141	B	50	25.4	2		3.40	4760	22.889
HGDS-142		50	25.4	2.5		3.90	9060	28.611
HGDS-143	A	50	25.4	3		4.10	12000	34.334
HGDS-144	C	56	28.5	1.5		3.45	2620	21.507
HGDS-145	B	56	28.5	2		3.60	4440	28.676
HGDS-146	A	56	28.5	3		4.30	11400	43.013
HGDS-147		60	20.5	2		4.10	4730	39.239
HGDS-148		60	20.5	2.5		4.30	7300	49.048
HGDS-149		60	20.5	3		4.70	11600	58.858
HGDS-150		60	25.5	2.5		4.40	8180	45.501
HGDS-151		60	25.5	3		4.65	11800	54.601
HGDS-152		60	30.5	2.5		4.30	8340	41.182
HGDS-153		60	30.5	3		4.70	13200	49.418
HGDS-154		60	30.5	3.5		5.00	18200	57.654
HGDS-155	C	63	31	1.8		4.15	4240	33.407
HGDS-156	B	63	31	2.5		4.25	7180	46.399
HGDS-157		63	31	3		4.80	12500	55.679
HGDS-158	A	63	31	3.5		4.90	15000	64.959

HEGONG Part No.	Series	D (mm)	d (mm)	t (mm)	t' (mm)	Ho (mm)	Load 75% (N)	Weight (kg/1000pcs)
HGDS-159		70	25.5	2		4.50	4440	52.443
HGDS-160		70	30.5	2.5		4.90	8030	61.234
HGDS-161		70	30.5	3		5.10	11400	73.481
HGDS-162		70	35.5	3		5.10	12300	67.373
HGDS-163		70	35.5	4		5.80	23900	89.830
HGDS-164		70	40.5	4		5.60	23400	80.452
HGDS-165		70	40.5	5		6.20	33700	100.565
HGDS-166	C	71	36	2		4.60	5140	46.214
HGDS-167	B	71	36	2.5		4.50	6730	57.768
HGDS-168	A	71	36	4		5.60	20500	92.428
HGDS-169		80	31	2.5		5.30	7240	83.9
HGDS-170		80	31	3		5.50	10400	100.7
HGDS-171		80	31	4		6.10	19400	134.2
HGDS-172		80	36	3		5.70	11900	94.5
HGDS-173	C	80	36	4		6.20	21400	126.0
HGDS-174	B	80	41	2.25		5.20	6610	65.5
HGDS-175		80	41	3		5.30	10500	87.4
HGDS-176		80	41	4		6.20	22900	116.5
HGDS-177	A	80	41	5		6.70	33559	145.6
HGDS-178	C	90	46	2.5		5.70	7680	92.3
HGDS-179	B	90	46	3.5		6.00	14200	129.2
HGDS-180	A	90	46	5		7.00	31400	184.6
HGDS-181		100	41	4		7.20	20300	205.3
HGDS-182		100	41	5		7.75	32400	256.6
HGDS-183	C	100	51	2.7		6.20	8610	123.3
HGDS-184	B	100	51	3.5		6.30	13100	159.8
HGDS-185		100	51	4		7.00	20700	182.6
HGDS-186		100	51	5		7.80	36300	228.3
HGDS-187	A	100	51	6		8.20	48000	273.9
HGDS-188	C	112	57	3		6.90	10500	172.1
HGDS-189	B	112	57	4		7.20	17800	229.4
HGDS-190	A	112	57	6		8.50	43800	344.1
HGDS-191		125	41	4		8.20	17300	344.1
HGDS-192		125	51	4		8.50	19800	321.4
HGDS-193		125	51	5		8.90	30700	401.8
HGDS-194		125	51	6	5.7	9.40	44300	482.2
HGDS-195		125	61	5		9.00	34000	367.2
HGDS-196		125	61	6	5.6	9.60	50700	440.7
HGDS-197		125	61	8	7.5	10.90	93600	587.6
HGDS-198	C	125	61	3.5		8.00	15415	257.1
HGDS-199	B	125	64	5		8.50	30000	355.7
HGDS-200	A	125	64	8	7.5	10.60	85900	569.1
HGDS-201		125	71	6	5.6	9.30	51200	391.8
HGDS-202		125	71	8	7.4	10.40	85500	522.4
HGDS-203		125	71	10	9.2	11.80	124000	653
HGDS-204	C	140	72	3.8		8.70	17200	338
HGDS-205	B	140	72	5		9.00	27900	445
HGDS-206	A	140	72	8	7.5	11.20	85300	712
HGDS-207		150	61	5		10.30	31000	579
HGDS-208		150	61	6		10.80	4500	695
HGDS-209		150	71	6		10.80	48200	646
HGDS-210		150	71	8	7.5	12.00	89800	862
HGDS-211		150	81	8	7.5	11.70	89500	787
HGDS-212		150	81	10	9.3	13.00	139000	984
HGDS-213	C	160	82	4.3		9.90	21800	501
HGDS-214	B	160	82	6		10.50	41100	699
HGDS-215	A	160	82	10	9.4	13.50	139000	1165
HGDS-216	C	180	92	4.8		11.00	26400	709
HGDS-217	B	180	92	6		11.10	37500	886
HGDS-218	A	180	92	10	9.4	14.00	125000	1477
HGDS-219		200	82	8	7.6	14.20	78000	1643
HGDS-220		200	82	10	9.6	15.50	129000	2053
HGDS-221		200	82	12	11.5	16.60	183000	2464
HGDS-222		200	92	10	9.5	15.60	138000	1946
HGDS-223		200	92	12	11.4	16.80	199000	2335
HGDS-224		200	92	14	13.1	18.10	267000	2724
HGDS-225	C	200	102	5.5		12.50	36100	1004
HGDS-226	B	200	102	8	7.5	13.60	76400	1461
HGDS-227		200	102	10	9.4	15.60	145000	1826
HGDS-228	A	200	102	12	11.25	16.20	183000	2191
HGDS-229		200	102	14	13.2	18.20	289000	2557
HGDS-230		200	112	12	11.1	16.20	196000	2033
HGDS-231		200	112	14	12.9	17.50	257000	2372
HGDS-232		200	112	16	14.8	18.80	305000	2711
HGDS-233	C	225	112	6.5	6.2	13.60	44600	1527
HGDS-234	B	225	112	8	7.5	14.50	70800	1880
HGDS-235	A	225	112	12	11.25	17.00	171000	2820
HGDS-236		250	102	10	9.6	18.00	126000	3214
HGDS-237		250	102	12	11.5	19.00	183000	3857
HGDS-238	C	250	127	7	6.7	14.80	50500	2003
HGDS-239	B	250	127	10	9.4	17.00	119000	2861
HGDS-240		250	127	12	11.25	19.30	211000	3433
HGDS-241	A	250	127	14	13.1	19.60	249000	4006
HGDS-242		250	127	16	15	21.80	386000	4578

HEGONG Part No.	Series	D (mm)	d (mm)	t (mm)	t' (mm)	Ho (mm)	Load 75% (N)	Weight (kg/1000pcs)
HGDS-243		260	131	14	12.9	19.50	224687	4012
HGDS-244		260	131	11.5	10.6	18.00	150851	3296
HGDS-245		260	131	9	8.3	15.50	74483	2581
HGDS-246		270	136	15	13.8	21.00	279693	4629
HGDS-247		270	136	13	12	19.00	183541	4025
HGDS-248		270	136	10	9.2	17.50	109946	3086
HGDS-249		280	142	16	14.75	22.00	315987	5296
HGDS-250		280	142	13	12	20.50	218086	4309
HGDS-251		280	142	10	9.2	17.50	102681	3304
HGDS-252		290	147	16	14.75	22.00	294484	5683
HGDS-253		290	147	13	12	20.50	203246	4623
HGDS-254		290	147	10.5	9.7	18.50	118434	3737
HGDS-255		300	152	16	14.75	22.50	299199	6084
HGDS-256		300	152	13.5	12.45	21.00	211867	5135
HGDS-257		300	152	11	10.15	19.00	126270	4168
HGDS-258		315	162	18	16.9	25.00	419031	7613
HGDS-259		315	162	15	13.8	23.50	297519	6209
HGDS-260		315	162	12	11.05	21.00	169652	4972
HGDS-261		330	167	17	15.65	24.00	378013	8451
HGDS-262		330	167	15	13.8	23.50	272522	6893
HGDS-263		330	167	12	11.05	21.00	153045	5519
HGDS-264		340	172	18	16.6	25.00	356028	8962
HGDS-265		340	172	15	13.8	23.58	256672	7318
HGDS-266		340	172	12	11.05	21.00	144144	5860
HGDS-267		355	182	19	17.5	27.00	516889	10568
HGDS-268		355	182	16.5	15.2	26.00	353672	8706
HGDS-269		355	182	13	12	23.00	189116	6873
HGDS-270		370	187	20	18.45	28.00	471668	11595
HGDS-271		370	187	16.5	15.2	26.00	322730	9552
HGDS-272		370	187	13	12	23.00	172570	7541
HGDS-273		380	192	20	18.45	28.50	476530	12232
HGDS-274		380	192	17	15.65	27.00	352946	10376
HGDS-275		380	192	13.5	12.45	23.50	182062	8254
HGDS-276		400	202	21	19.35	29.50	496432	14220
HGDS-277		400	202	18	16.6	28.00	375905	12420
HGDS-278		400	202	14	12.9	24.50	192737	9480
HGDS-279		420	212	22	20.25	31.00	548308	6412
HGDS-280		420	212	19	17.5	29.50	420725	14183
HGDS-281		420	212	15	13.8	26.00	224394	11185
HGDS-282		440	222	23	21.1	32.50	602805	18775
HGDS-283		440	222	20	18.45	31.50	491415	16416
HGDS-284		440	222	16	14.75	28.00	271589	13124
HGDS-285		450	227	25	23.05	36.00	602805	18775
HGDS-286		450	227	21	19.35	33.00	491415	16416
HGDS-287		450	227	16	14.75	28.00	271589	13124
HGDS-288		480	242	26	23.05	36.00	767144	25373
HGDS-289		480	242	21.5	19.8	34.00	557948	20977
HGDS-290		480	242	17	15.65	30.00	297357	16580
HGDS-291		500	253	27	24.85	38.00	875297	28497
HGDS-292		500	253	22.5	20.75	35.50	596978	23794
HGDS-293		500	253	18	16.6	31.50	337473	19379