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Precision Belleville Springs
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.236 to .394
.472 to .492
.551 to .591
.630 to .709
.787 to .886
.906 to .984
1.100
1.240 to 1.340
1.400 to 1.770
1.970
2.200 to 2.360
2.480 to 2.800
3.150 to 3.540
3.940 to 4.410
4.920
5.510 to 7.090
7.870
8.860 to 9.840
AI Springs
>
AI .187 to .950
AI 1.000 to 1.750
AI 2.000 to 2.500
SP Belleville Springs
>
SP .197 to .945
SP 1.142 to 3.031
CONTACT Disc Springs
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CONTACT Narrow
CONTACT Regular
CONTACT Wide
K Disc Springs
>
Metric for K
Inch for K
FL Disc Springs
>
Metric for FL
Inch for FL
Special Springs
Spring Design
Tolerances
>
for Thickness
Overall Height
Hardness Range
OD + ID Guide Clearance
OD + ID Tolerance
Load Tolerance
Load Calculations
>
Nomenclature
Load in Lbs
True Radius Factor
Corner Radius Factor
True Cone Height Factor
Flattening at Edge Factor
Precise Load Computing
About
>
Contact Us
News Releases
>
Fan Disc Second Patent
JPL Selects Fan Disc
Fan Disc Wins Patent
Load and Stress Calculations
Dynamic Loading
Materials Properties
Tightening Torque Values
Typical Disc Spring Apps
Site Map
Overall Height Tolerance
Disc Spring Tolerances Index
Tolerance for Thickness
Overall Height Tolerance
Disc Spring Hardness Range
OD/ID Guide Clearance
OD/ID Tolerance
Load Tolerance
Note: The tolerances shown in the tables are for M series of material C1075 or AISI 6150. For tolerances on other series, such as Stainless, SP, AI, etc. consult factory.
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Home
Spring Selection
Precision Belleville Springs
>
.236 to .394
.472 to .492
.551 to .591
.630 to .709
.787 to .886
.906 to .984
1.100
1.240 to 1.340
1.400 to 1.770
1.970
2.200 to 2.360
2.480 to 2.800
3.150 to 3.540
3.940 to 4.410
4.920
5.510 to 7.090
7.870
8.860 to 9.840
AI Springs
>
AI .187 to .950
AI 1.000 to 1.750
AI 2.000 to 2.500
SP Belleville Springs
>
SP .197 to .945
SP 1.142 to 3.031
CONTACT Disc Springs
>
CONTACT Narrow
CONTACT Regular
CONTACT Wide
K Disc Springs
>
Metric for K
Inch for K
FL Disc Springs
>
Metric for FL
Inch for FL
Special Springs
Spring Design
Tolerances
>
for Thickness
Overall Height
Hardness Range
OD + ID Guide Clearance
OD + ID Tolerance
Load Tolerance
Load Calculations
>
Nomenclature
Load in Lbs
True Radius Factor
Corner Radius Factor
True Cone Height Factor
Flattening at Edge Factor
Precise Load Computing
About
>
Contact Us
News Releases
>
Fan Disc Second Patent
JPL Selects Fan Disc
Fan Disc Wins Patent
Load and Stress Calculations
Dynamic Loading
Materials Properties
Tightening Torque Values
Typical Disc Spring Apps
Site Map