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PRODUCT CATEGORY · spherical

Spherical Disc Springs

Convex spherical +1 (S/R) specifications are derived one-for-one from the standard and supplementary disc-spring catalogs. Integer radii use the mature gamma_W≈0.11 rule; curved-surface performance requires separate FEM and test validation.

Filter specificationsRequest engineering review
BUYING QUESTION

What can be specified

选择球面轮廓规格，或提交目标力—位移曲线进行定制。

ENGINEERING BOUNDARY

What still needs checking

特殊曲面结果依赖几何定义、接触和边界条件；未发布试验数据时仅标注计算或验证状态。

  1. 曲面定义
  2. 特性曲线
  3. FEM与试验状态
R&D / CUSTOM REVIEW

Development status

Spherical Disc Springs
  1. 01Published specification840 个已发布✓
  2. 02Acceptable design input需 3 项专有曲面参数 + 基础几何✓
  3. 03CAD geometry verification已有几何定义✓
  4. 04FEM evidence待 axisym-spherical-contact-v1 求解并技术批准✓
  5. 05Sample / experiment无样件或实验数据pending
  6. 06Formal product binding已绑定正式产品✓

Required inputs

  • outside_diameter_mmOutside diameter Dmm
  • inside_diameter_mmInside diameter dmm
  • normal_thickness_mmNormal thickness tmm
  • total_height_mmTotal height H0mm
  • corner_radii_mmCorner radii Rmm
  • material_variantMaterial/variant + ERP
  • spherical_radius_s_mmMid-surface spherical radius S (R)mm
  • spherical_camber_ratio_gamma_wCamber ratio gamma_W (design rule)
  • spherical_directionSpherical orientation

SPECIAL SURFACE ENGINEERING REVIEW

Submit a special-surface design

Carries the family and input checklist into engineering review — not a stock quote.

Engineering review →
PRODUCT SERIES

Series directory

4
01SPH-S1-DIN2093-A · Source dimensions / spherical +1 (S)DIN 2093 Group A · spherical +1 (S/R) convex

One-for-one derivative of the DIN2093-A dimensional catalog; R is rounded from the gamma_W≈0.11 rule.

Filter sizes →02SPH-S1-DIN2093-B · Source dimensions / spherical +1 (S)DIN 2093 Group B · spherical +1 (S/R) convex

One-for-one derivative of the DIN2093-B dimensional catalog; R is rounded from the gamma_W≈0.11 rule.

Filter sizes →03SPH-S1-DIN2093-C · Source dimensions / spherical +1 (S)DIN 2093 Group C · spherical +1 (S/R) convex

One-for-one derivative of the DIN2093-C dimensional catalog; R is rounded from the gamma_W≈0.11 rule.

Filter sizes →04SPH-S1-SUPPLEMENTARY · Source dimensions / spherical +1 (S)Supplementary Sizes · spherical +1 (S/R) convex

One-for-one derivative of the SUPPLEMENTARY dimensional catalog; R is rounded from the gamma_W≈0.11 rule.

Filter sizes →
SPECIFICATIONS

Representative specifications

48
Product modelDeDitt′l₀bRStandard / MaterialStockRemarks
6.00*3.20*0.30*0.466.00Pending source3.20Pending source0.30Pending source—0.46Pending source—0.05–0.06t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
6.00*2.70*0.50*0.716.00Pending source2.70Pending source0.50Pending source—0.71Pending source—0.08–0.10t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
6.00*3.20*0.30*0.456.00Pending source3.20Pending source0.30Pending source—0.45Pending source—0.05–0.06t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*3.20*0.40*0.608.00Pending source3.20Pending source0.40Pending source—0.60Pending source—0.07–0.08t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*4.20*0.40*0.608.00Pending source4.20Pending source0.40Pending source—0.60Pending source—0.07–0.08t产品 / 6～t产品 / 5DIN 2093 dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*4.20*0.30*0.558.00Pending source4.20Pending source0.30Pending source—0.55Pending source—0.05–0.06t产品 / 6～t产品 / 5DIN 2093 dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*3.20*0.30*0.568.00Pending source3.20Pending source0.30Pending source—0.56Pending source—0.05–0.06t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*3.20*0.20*0.408.00Pending source3.20Pending source0.20Pending source—0.40Pending source—0.03–0.04t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*3.20*0.20*0.418.00Pending source3.20Pending source0.20Pending source—0.41Pending source—0.03–0.04t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*3.20*0.30*0.558.00Pending source3.20Pending source0.30Pending source—0.55Pending source—0.05–0.06t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*3.20*0.40*0.618.00Pending source3.20Pending source0.40Pending source—0.61Pending source—0.07–0.08t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*4.20*0.20*0.458.00Pending source4.20Pending source0.20Pending source—0.45Pending source—0.03–0.04t产品 / 6～t产品 / 5DIN 2093 dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*3.20*0.50*0.708.00Pending source3.20Pending source0.50Pending source—0.70Pending source—0.08–0.10t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
8.00*3.20*0.50*0.718.00Pending source3.20Pending source0.50Pending source—0.71Pending source—0.08–0.10t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*3.20*0.40*0.7110.00Pending source3.20Pending source0.40Pending source—0.71Pending source—0.07–0.08t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*3.20*0.50*0.7510.00Pending source3.20Pending source0.50Pending source—0.75Pending source—0.08–0.10t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*3.20*0.50*0.7610.00Pending source3.20Pending source0.50Pending source—0.76Pending source—0.08–0.10t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*4.20*0.40*0.7010.00Pending source4.20Pending source0.40Pending source—0.70Pending source—0.07–0.08t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*5.20*0.40*0.7010.00Pending source5.20Pending source0.40Pending source—0.70Pending source—0.07–0.08t产品 / 6～t产品 / 5DIN 2093 dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*4.20*0.40*0.7110.00Pending source4.20Pending source0.40Pending source—0.71Pending source—0.07–0.08t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*4.20*0.50*0.7510.00Pending source4.20Pending source0.50Pending source—0.75Pending source—0.08–0.10t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*4.20*0.60*0.8410.00Pending source4.20Pending source0.60Pending source—0.84Pending source—0.10–0.12t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*5.20*0.50*0.7510.00Pending source5.20Pending source0.50Pending source—0.75Pending source—0.08–0.10t产品 / 6～t产品 / 5DIN 2093 dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*3.20*0.50*0.8510.00Pending source3.20Pending source0.50Pending source—0.85Pending source—0.08–0.10t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*3.20*0.40*0.7010.00Pending source3.20Pending source0.40Pending source—0.70Pending source—0.07–0.08t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*4.20*0.60*0.8510.00Pending source4.20Pending source0.60Pending source—0.85Pending source—0.10–0.12t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*5.20*0.25*0.5510.00Pending source5.20Pending source0.25Pending source—0.55Pending source—0.04–0.05t产品 / 6～t产品 / 5DIN 2093 dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*4.20*0.50*0.7610.00Pending source4.20Pending source0.50Pending source—0.76Pending source—0.08–0.10t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*3.20*0.30*0.6510.00Pending source3.20Pending source0.30Pending source—0.65Pending source—0.05–0.06t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
10.00*3.20*0.30*0.6610.00Pending source3.20Pending source0.30Pending source—0.66Pending source—0.05–0.06t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*4.20*0.50*0.8412.00Pending source4.20Pending source0.50Pending source—0.84Pending source—0.08–0.10t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*5.20*0.50*0.8912.00Pending source5.20Pending source0.50Pending source—0.89Pending source—0.08–0.10t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*5.20*0.60*0.9512.00Pending source5.20Pending source0.60Pending source—0.95Pending source—0.10–0.12t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*5.20*0.60*0.9412.00Pending source5.20Pending source0.60Pending source—0.94Pending source—0.10–0.12t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*6.20*0.50*0.8412.00Pending source6.20Pending source0.50Pending source—0.84Pending source—0.08–0.10t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*6.20*0.50*0.8512.00Pending source6.20Pending source0.50Pending source—0.85Pending source—0.08–0.10t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*6.20*0.60*0.9512.00Pending source6.20Pending source0.60Pending source—0.95Pending source—0.10–0.12t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*4.20*0.60*1.0012.00Pending source4.20Pending source0.60Pending source—1.00Pending source—0.10–0.12t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*6.20*0.80*1.1012.00Pending source6.20Pending source0.80Pending source—1.10Pending source—0.13–0.16t产品 / 6～t产品 / 5SPIROL / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*5.20*0.40*0.8012.00Pending source5.20Pending source0.40Pending source—0.80Pending source—0.07–0.08t产品 / 6～t产品 / 5SPIROL / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*4.20*0.50*0.9012.00Pending source4.20Pending source0.50Pending source—0.90Pending source—0.08–0.10t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*4.20*0.40*0.8012.00Pending source4.20Pending source0.40Pending source—0.80Pending source—0.07–0.08t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*4.20*0.50*0.8512.00Pending source4.20Pending source0.50Pending source—0.85Pending source—0.08–0.10t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*5.20*0.80*1.1012.00Pending source5.20Pending source0.80Pending source—1.10Pending source—0.13–0.16t产品 / 6～t产品 / 5SPIROL / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*5.20*0.50*0.9012.00Pending source5.20Pending source0.50Pending source—0.90Pending source—0.08–0.10t产品 / 6～t产品 / 5Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*4.20*0.40*0.7912.00Pending source4.20Pending source0.40Pending source—0.79Pending source—0.07–0.08t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*4.20*0.60*0.9912.00Pending source4.20Pending source0.60Pending source—0.99Pending source—0.10–0.12t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
12.00*6.20*0.60*0.9412.00Pending source6.20Pending source0.60Pending source—0.94Pending source—0.10–0.12t产品 / 6～t产品 / 5SOLON / Supplementary dimensions / spherical +1 (S) / 50CrVAMade to order—
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