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REGULAR

Regular

Standard Disc Springs99 Supplementary Disc Springs722

SPECIAL ENVIRONMENT

Special environment

Stainless and Corrosion-resistant Disc Springs493 High-temperature Disc Springs168

SPECIAL SURFACE

Special surface

Spherical Disc SpringsR&D / custom review Hyperbolic Disc SpringsR&D / custom review Euler Spiral Disc SpringsR&D / custom review B-spline Surface Disc SpringsR&D / custom review

LOCK WASHERS

Lock washers

DIN 6796 conical washers and same-size spherical derivatives38

Total 2341 specifications · Page 23/59

Product model	Category / Series	D	d	t	t′	H₀	b	R	Standard / Material	Curve / Evidence	Stock	Remarks
*40.0020.402.503.33**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	40.00-0.25/+0.00	20.40+0.00/+0.21	2.50-0.12/+0.04	—	3.33-0.10/+0.20	—	0.42–0.50t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: SDS 40x20.4x2.5-177SOLON: SDS 40x20.4x2.5-718
*40.0020.402.503.45**	Supplementary Disc SpringsSupplementary Sizes	40.00-0.25/+0.00	20.40+0.00/+0.21	2.50-0.12/+0.04	—	3.45-0.10/+0.20	—	0.42–0.50t产品 / 6～t产品 / 5	Supplementary50CrVA	Manufacturer · STD · QC	Made to order	Manufacturer referencesCENTURY_SPRING: CDM-402025CHRISTIAN_BAUER: 104 714MUBEA: 18 0034SCHNORR: 013100SOLON: SDS 40x20.4x2.5SPIROL: DSC 40 x 20.4 x 2.5 WR
*40.0020.402.503.45**	Spherical Disc SpringsSupplementary Sizes · spherical +1 (S/R) convex	40.00—	20.40—	2.50—	—	3.45—	—	0.42–0.50t产品 / 6～t产品 / 5	Supplementary dimensions / spherical +1 (S)50CrVA	—No public curve	Made to order	Manufacturer references—
*40.0120.400.992.13**	Stainless and Corrosion-resistant Disc Springs301 Stainless Steel	40.01-0.25/+0.00	20.40+0.00/+0.21	0.99-0.09/+0.03	—	2.13-0.05/+0.10	—	0.17–0.20t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4310	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M20-40-1.0-301
*40.0120.601.582.69**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	40.01-0.25/+0.00	20.60+0.00/+0.21	1.58-0.12/+0.04	—	2.69-0.08/+0.15	—	0.26–0.32t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M20-40-1.5-177
*40.0120.602.112.97**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	40.01-0.25/+0.00	20.60+0.00/+0.21	2.11-0.12/+0.04	—	2.97-0.10/+0.20	—	0.35–0.42t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M20-40-2.0-177
*40.0120.602.343.20**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	40.01-0.25/+0.00	20.60+0.00/+0.21	2.34-0.12/+0.04	—	3.20-0.10/+0.20	—	0.39–0.47t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M20-40-2.25-177
*40.0117.502.493.38**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	40.01-0.25/+0.00	17.50+0.00/+0.18	2.49-0.12/+0.04	—	3.38-0.10/+0.20	—	0.42–0.50t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M17-40-2.5-177
*40.0120.603.454.04**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	40.01-0.25/+0.00	20.60+0.00/+0.21	3.45-0.12/+0.04	—	4.04-0.15/+0.30	—	0.58–0.69t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M20-40-3.5-177
*40.0120.604.905.33**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	40.01-0.25/+0.00	20.60+0.00/+0.21	4.90-0.15/+0.05	—	5.33-0.15/+0.30	—	0.82–0.98t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M20-40-4.9-177
*40.3922.893.944.42**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	40.39-0.25/+0.00	22.89+0.00/+0.21	3.94-0.15/+0.05	—	4.42-0.15/+0.30	—	0.66–0.79t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M22-F-4-177
*40.3922.897.427.80**	High-temperature Disc SpringsH-13 Hot-work Tool Steel Disc Springs	40.39-0.25/+0.00	22.89+0.00/+0.21	7.42-0.10/+0.10	—	7.80-0.30/+0.30	—	1.24–1.48t产品 / 6～t产品 / 5	耐高温厂商规格AISI-H13	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M22-F-7.4-H13
*41.4019.633.944.55**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	41.40-0.25/+0.00	19.63+0.00/+0.21	3.94-0.15/+0.05	—	4.55-0.15/+0.30	—	0.66–0.79t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 12M150177
*41.5820.700.761.88**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	41.58-0.25/+0.00	20.70+0.00/+0.21	0.76-0.09/+0.03	—	1.88-0.05/+0.10	—	0.13–0.15t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M20-41.5-.77-177
*42.0019.004.505.80**	DIN 6796 conical washers and same-size spherical derivativesDIN 6796 conical spring washers	42.00-0.62/+0.00	19.00+0.00/+0.52	4.50-0.06/+0.06	—	5.80—/—	—	0.75–0.90t产品 / 6～t产品 / 5	DIN 6796FSt	—No public curve · STD · QC	Inquiry	Manufacturer references—
*42.0019.004.505.80**	DIN 6796 conical washers and same-size spherical derivativesDIN 6796 dimensional spherical +1 (S/R) convex washers	42.00—	19.00—	4.50—	—	5.80—	—	0.75–0.90t产品 / 6～t产品 / 5	DIN 6796 dimensions / spherical +1 (S)FSt	—No public curve	Inquiry	Manufacturer references—
*43.4124.823.944.47**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	43.41-0.25/+0.00	24.82+0.00/+0.21	3.94-0.15/+0.05	—	4.47-0.15/+0.30	—	0.66–0.79t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M24-F-4-177
*43.4124.823.964.50**	High-temperature Disc SpringsInconel 718 High-temperature Disc Springs	43.41-0.25/+0.00	24.82+0.00/+0.21	3.96-0.15/+0.05	—	4.50-0.15/+0.30	—	0.66–0.79t产品 / 6～t产品 / 5	耐高温厂商规格2.4668	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M24-F-4.0-718
*43.4124.825.395.92**	High-temperature Disc SpringsH-13 Hot-work Tool Steel Disc Springs	43.41-0.25/+0.00	24.82+0.00/+0.21	5.39-0.15/+0.05	—	5.92-0.15/+0.30	—	0.90–1.08t产品 / 6～t产品 / 5	耐高温厂商规格AISI-H13	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M24-F-5.4-H13
*43.4124.826.536.96**	High-temperature Disc SpringsH-13 Hot-work Tool Steel Disc Springs	43.41-0.25/+0.00	24.82+0.00/+0.21	6.53-0.10/+0.10	—	6.96-0.30/+0.30	—	1.09–1.31t产品 / 6～t产品 / 5	耐高温厂商规格AISI-H13	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M24-F-6.5-H13
*43.4124.827.527.90**	High-temperature Disc SpringsH-13 Hot-work Tool Steel Disc Springs	43.41-0.25/+0.00	24.82+0.00/+0.21	7.52-0.10/+0.10	—	7.90-0.30/+0.30	—	1.25–1.50t产品 / 6～t产品 / 5	耐高温厂商规格AISI-H13	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M24-F-7.5-H13
*44.4516.362.413.58**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	44.45-0.25/+0.00	16.36+0.00/+0.18	2.41-0.12/+0.04	—	3.58-0.10/+0.20	—	0.40–0.48t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 10H90177
*44.4522.892.413.35**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	44.45-0.25/+0.00	22.89+0.00/+0.21	2.41-0.12/+0.04	—	3.35-0.10/+0.20	—	0.40–0.48t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 14L95177
*44.4516.363.184.14**	High-temperature Disc SpringsInconel 718 High-temperature Disc Springs	44.45-0.25/+0.00	16.36+0.00/+0.18	3.18-0.12/+0.04	—	4.14-0.15/+0.30	—	0.53–0.64t产品 / 6～t产品 / 5	耐高温厂商规格2.4668	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 10H131718
*44.4519.633.184.04**	High-temperature Disc SpringsInconel 718 High-temperature Disc Springs	44.45-0.25/+0.00	19.63+0.00/+0.21	3.18-0.12/+0.04	—	4.04-0.15/+0.30	—	0.53–0.64t产品 / 6～t产品 / 5	耐高温厂商规格2.4668	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 12M131718
*44.4522.893.183.94**	High-temperature Disc SpringsInconel 718 High-temperature Disc Springs	44.45-0.25/+0.00	22.89+0.00/+0.21	3.18-0.12/+0.04	—	3.94-0.15/+0.30	—	0.53–0.64t产品 / 6～t产品 / 5	耐高温厂商规格2.4668	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 14L131718
*44.4513.083.404.57**	Stainless and Corrosion-resistant Disc Springs301 Stainless Steel	44.45-0.25/+0.00	13.08+0.00/+0.18	3.40-0.12/+0.04	—	4.57-0.15/+0.30	—	0.57–0.68t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4310	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 828131
*44.4516.363.404.47**	Stainless and Corrosion-resistant Disc Springs301 Stainless Steel	44.45-0.25/+0.00	16.36+0.00/+0.18	3.40-0.12/+0.04	—	4.47-0.15/+0.30	—	0.57–0.68t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4310	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 10H131
*44.4519.633.404.34**	Stainless and Corrosion-resistant Disc Springs301 Stainless Steel	44.45-0.25/+0.00	19.63+0.00/+0.21	3.40-0.12/+0.04	—	4.34-0.15/+0.30	—	0.57–0.68t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4310	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 12M131
*44.4522.893.404.24**	Stainless and Corrosion-resistant Disc Springs301 Stainless Steel	44.45-0.25/+0.00	22.89+0.00/+0.21	3.40-0.12/+0.04	—	4.24-0.15/+0.30	—	0.57–0.68t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4310	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 14L131
*44.4516.363.435.08**	Stainless and Corrosion-resistant Disc Springs301 Stainless Steel	44.45-0.25/+0.00	16.36+0.00/+0.18	3.43-0.12/+0.04	—	5.08-0.15/+0.30	—	0.57–0.69t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4310	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 10H131301
*44.4519.633.434.95**	Stainless and Corrosion-resistant Disc Springs301 Stainless Steel	44.45-0.25/+0.00	19.63+0.00/+0.21	3.43-0.12/+0.04	—	4.95-0.15/+0.30	—	0.57–0.69t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4310	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 12M131301
*44.4516.363.454.39**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	44.45-0.25/+0.00	16.36+0.00/+0.18	3.45-0.12/+0.04	—	4.39-0.15/+0.30	—	0.58–0.69t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 10H131177SOLON: M16-H-3.4-177
*44.4519.633.454.27**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	44.45-0.25/+0.00	19.63+0.00/+0.21	3.45-0.12/+0.04	—	4.27-0.15/+0.30	—	0.58–0.69t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 12M131177
*44.4520.603.454.22**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	44.45-0.25/+0.00	20.60+0.00/+0.21	3.45-0.12/+0.04	—	4.22-0.15/+0.30	—	0.58–0.69t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M20-L-3.4-177
*44.4522.613.454.17**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	44.45-0.25/+0.00	22.61+0.00/+0.21	3.45-0.12/+0.04	—	4.17-0.15/+0.30	—	0.58–0.69t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: M22-L-3.4-177
*44.4522.893.454.17**	Stainless and Corrosion-resistant Disc Springs631 / 17-7PH Stainless Steel	44.45-0.25/+0.00	22.89+0.00/+0.21	3.45-0.12/+0.04	—	4.17-0.15/+0.30	—	0.58–0.69t产品 / 6～t产品 / 5	厂商不锈钢与耐腐蚀规格1.4568	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: 14L131177
*45.0022.401.252.74**	High-temperature Disc SpringsInconel 718 High-temperature Disc Springs	45.00-0.25/+0.00	22.40+0.00/+0.21	1.25-0.12/+0.04	—	2.74-0.08/+0.15	—	0.21–0.25t产品 / 6～t产品 / 5	耐高温厂商规格2.4668	—Manufacturer · STD · QC	Made to order	Manufacturer referencesSOLON: SDS 45x22.4x1.25-718
*45.0022.401.252.85**	Standard Disc SpringsDIN 2093 Group C	45.00-0.25/+0.00	22.40+0.00/+0.21	1.25-0.12/+0.04	—	2.85-0.08/+0.15	—	0.21–0.25t产品 / 6～t产品 / 5	DIN 209350CrVA	Manufacturer · STD · QC	Made to order	Manufacturer referencesCENTURY_SPRING: CDM-452213CHRISTIAN_BAUER: 104 726MUBEA: 18 0035SCHNORR: 013250SCHNORR: 110 411SOLON: SDS 45x22.4x1.25SOLON: SDS 45x22.4x1.25-177SPIROL: DSC 45.0 x 22.4 x 1.25 DKSPIROL: DSC 45 x 22.4 x 1.25 WR
*45.0022.401.252.85**	Spherical Disc SpringsDIN 2093 Group C · spherical +1 (S/R) convex	45.00—	22.40—	1.25—	—	2.85—	—	0.21–0.25t产品 / 6～t产品 / 5	DIN 2093 dimensions / spherical +1 (S)50CrVA	—No public curve	Made to order	Manufacturer references—