Precision engineered curved washers are available from in many stock sizes. These washers are made of finely tempered spring steel with some sizes being made of stainless steel. They come deburred and we have had all set removed during manufacture. Curved washers exert relatively light thrust loads and are often used to absorb axial end play. The rate is approximately linear between 10% and 80% of available deflection. Certificate of compliance available upon request - Certificate of chemical analysis available at extra cost.
Finish- Standard finish for high carbon steel is plain finish. Stainless steel is supplied in plain finish. On special order, high carbon steel washers may be mechanically plated, a process which substantially reduces the possibility of hydrogen embrittlement. Recommendations for specific applications will be made on request.
Material - Stainless Steel (Parts with suffix “S”) Commercial - Type 301 per ASTM-A666 (chemical only) & High Carbon Steel Commercial - 1074-1095 per ASTM-A684
Minimum ID (In.) (Inch)
Maximum OD (In.) (Inch)
Thickness (In.) (Inch)
Nominal Spring Rate (lbs/In.) (lbs/in)
Item # |
Item Name |
IntegrationID |
Material |
Height |
Depth |
Width |
Minimum ID (In.) |
Maximum OD (In.) |
Thickness (In.) |
Free Height (Approx) (In.) |
Nominal Spring Rate (lbs/In.) |
Loaded Height (In.) |
---|---|---|---|---|---|---|---|---|---|---|---|---|
M2500145 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204111 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.563 Inch | Depth N/A 0.060 Inch | Width N/A 0.060 Inch | Minimum ID (In.) N/A 0.265 Inch | Maximum OD (In.) N/A 0.551 Inch | Thickness (In.) N/A 0.0145 Inch | Free Height (Approx) (In.) N/A 0.060 Inch | Nominal Spring Rate (lbs/In.) N/A 538 lbs/in | Loaded Height (In.) N/A 0.034 Inch |
M2500185 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204112 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.563 Inch | Depth N/A 0.052 Inch | Width N/A 0.052 Inch | Minimum ID (In.) N/A 0.265 Inch | Maximum OD (In.) N/A 0.551 Inch | Thickness (In.) N/A 0.0185 Inch | Free Height (Approx) (In.) N/A 0.052 Inch | Nominal Spring Rate (lbs/In.) N/A 1167 lbs/in | Loaded Height (In.) N/A 0.034 Inch |
M2810120 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204115 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.563 Inch | Depth N/A 0.070 Inch | Width N/A 0.070 Inch | Minimum ID (In.) N/A 0.296 Inch | Maximum OD (In.) N/A 0.551 Inch | Thickness (In.) N/A 0.012 Inch | Free Height (Approx) (In.) N/A 0.070 Inch | Nominal Spring Rate (lbs/In.) N/A 250 lbs/in | Loaded Height (In.) N/A 0.038 Inch |
M3120110 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204117 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.500 Inch | Depth N/A 0.062 Inch | Width N/A 0.062 Inch | Minimum ID (In.) N/A 0.331 Inch | Maximum OD (In.) N/A 0.490 Inch | Thickness (In.) N/A 0.011 Inch | Free Height (Approx) (In.) N/A 0.062 Inch | Nominal Spring Rate (lbs/In.) N/A 167 lbs/in | Loaded Height (In.) N/A 0.035 Inch |
M3120130 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204120 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.625 Inch | Depth N/A 0.077 Inch | Width N/A 0.077 Inch | Minimum ID (In.) N/A 0.327 Inch | Maximum OD (In.) N/A 0.612 Inch | Thickness (In.) N/A 0.013 Inch | Free Height (Approx) (In.) N/A 0.077 Inch | Nominal Spring Rate (lbs/In.) N/A 257 lbs/in | Loaded Height (In.) N/A 0.042 Inch |
M3120170 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204122 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.750 Inch | Depth N/A 0.076 Inch | Width N/A 0.076 Inch | Minimum ID (In.) N/A 0.327 Inch | Maximum OD (In.) N/A 0.735 Inch | Thickness (In.) N/A 0.017 Inch | Free Height (Approx) (In.) N/A 0.076 Inch | Nominal Spring Rate (lbs/In.) N/A 500.0 lbs/in | Loaded Height (In.) N/A 0.046 Inch |
M3120210 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204123 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.750 Inch | Depth N/A 0.070 Inch | Width N/A 0.070 Inch | Minimum ID (In.) N/A 0.327 Inch | Maximum OD (In.) N/A 0.735 Inch | Thickness (In.) N/A 0.021 Inch | Free Height (Approx) (In.) N/A 0.070 Inch | Nominal Spring Rate (lbs/In.) N/A 900.0 lbs/in | Loaded Height (In.) N/A 0.045 Inch |
M3430150 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204125 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.688 Inch | Depth N/A 0.081 Inch | Width N/A 0.081 Inch | Minimum ID (In.) N/A 0.363 Inch | Maximum OD (In.) N/A 0.672 Inch | Thickness (In.) N/A 0.015 Inch | Free Height (Approx) (In.) N/A 0.081 Inch | Nominal Spring Rate (lbs/In.) N/A 324.0 lbs/in | Loaded Height (In.) N/A 0.047 Inch |
M3750130 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204127 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.625 Inch | Depth N/A 0.074 Inch | Width N/A 0.074 Inch | Minimum ID (In.) N/A 0.400 Inch | Maximum OD (In.) N/A 0.612 Inch | Thickness (In.) N/A 0.013 Inch | Free Height (Approx) (In.) N/A 0.074 Inch | Nominal Spring Rate (lbs/In.) N/A 194.0 lbs/in | Loaded Height (In.) N/A 0.043 Inch |
M3750150 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204129 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.688 Inch | Depth N/A 0.079 Inch | Width N/A 0.079 Inch | Minimum ID (In.) N/A 0.400 Inch | Maximum OD (In.) N/A 0.672 Inch | Thickness (In.) N/A 0.015 Inch | Free Height (Approx) (In.) N/A 0.079 Inch | Nominal Spring Rate (lbs/In.) N/A 273.0 lbs/in | Loaded Height (In.) N/A 0.046 Inch |
M3750110 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204130 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.750 Inch | Depth N/A 0.129 Inch | Width N/A 0.129 Inch | Minimum ID (In.) N/A 0.395 Inch | Maximum OD (In.) N/A 0.735 Inch | Thickness (In.) N/A 0.011 Inch | Free Height (Approx) (In.) N/A 0.129 Inch | Nominal Spring Rate (lbs/In.) N/A 107.0 lbs/in | Loaded Height (In.) N/A 0.073 Inch |
M3750160 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204132 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.750 Inch | Depth N/A 0.086 Inch | Width N/A 0.086 Inch | Minimum ID (In.) N/A 0.395 Inch | Maximum OD (In.) N/A 0.735 Inch | Thickness (In.) N/A 0.016 Inch | Free Height (Approx) (In.) N/A 0.086 Inch | Nominal Spring Rate (lbs/In.) N/A 333.0 lbs/in | Loaded Height (In.) N/A 0.050 Inch |
M4370150 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204135 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.687 Inch | Depth N/A 0.084 Inch | Width N/A 0.084 Inch | Minimum ID (In.) N/A 0.467 Inch | Maximum OD (In.) N/A 0.672 Inch | Thickness (In.) N/A 0.015 Inch | Free Height (Approx) (In.) N/A 0.084 Inch | Nominal Spring Rate (lbs/In.) N/A 192.0 lbs/in | Loaded Height (In.) N/A 0.045 Inch |
M4370120 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204137 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.875 Inch | Depth N/A 0.152 Inch | Width N/A 0.152 Inch | Minimum ID (In.) N/A 0.462 Inch | Maximum OD (In.) N/A 0.857 Inch | Thickness (In.) N/A 0.012 Inch | Free Height (Approx) (In.) N/A 0.152 Inch | Nominal Spring Rate (lbs/In.) N/A 103.0 lbs/in | Loaded Height (In.) N/A 0.079 Inch |
M4370180 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204138 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.875 Inch | Depth N/A 0.100 Inch | Width N/A 0.100 Inch | Minimum ID (In.) N/A 0.462 Inch | Maximum OD (In.) N/A 0.857 Inch | Thickness (In.) N/A 0.018 Inch | Free Height (Approx) (In.) N/A 0.100 Inch | Nominal Spring Rate (lbs/In.) N/A 349.0 lbs/in | Loaded Height (In.) N/A 0.057 Inch |
M4370210 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204140 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.980 Inch | Depth N/A 0.107 Inch | Width N/A 0.107 Inch | Minimum ID (In.) N/A 0.462 Inch | Maximum OD (In.) N/A 0.980 Inch | Thickness (In.) N/A 0.021 Inch | Free Height (Approx) (In.) N/A 0.107 Inch | Nominal Spring Rate (lbs/In.) N/A 489.0 lbs/in | Loaded Height (In.) N/A 0.061 Inch |
M5000113 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204141 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.813 Inch | Depth N/A 0.129 Inch | Width N/A 0.129 Inch | Minimum ID (In.) N/A 0.531 Inch | Maximum OD (In.) N/A 0.795 Inch | Thickness (In.) N/A 0.0113 Inch | Free Height (Approx) (In.) N/A 0.129 Inch | Nominal Spring Rate (lbs/In.) N/A 83.0 lbs/in | Loaded Height (In.) N/A 0.069 Inch |
M5000170 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204142 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.813 Inch | Depth N/A 0.098 Inch | Width N/A 0.098 Inch | Minimum ID (In.) N/A 0.531 Inch | Maximum OD (In.) N/A 0.795 Inch | Thickness (In.) N/A 0.017 Inch | Free Height (Approx) (In.) N/A 0.098 Inch | Nominal Spring Rate (lbs/In.) N/A 227.0 lbs/in | Loaded Height (In.) N/A 0.054 Inch |
M5000140 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204143 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.980 Inch | Depth N/A 0.164 Inch | Width N/A 0.164 Inch | Minimum ID (In.) N/A 0.525 Inch | Maximum OD (In.) N/A 0.980 Inch | Thickness (In.) N/A 0.014 Inch | Free Height (Approx) (In.) N/A 0.164 Inch | Nominal Spring Rate (lbs/In.) N/A 123.0 lbs/in | Loaded Height (In.) N/A 0.083 Inch |
M5000180 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204144 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.980 Inch | Depth N/A 0.131 Inch | Width N/A 0.131 Inch | Minimum ID (In.) N/A 0.525 Inch | Maximum OD (In.) N/A 0.980 Inch | Thickness (In.) N/A 0.018 Inch | Free Height (Approx) (In.) N/A 0.131 Inch | Nominal Spring Rate (lbs/In.) N/A 259.0 lbs/in | Loaded Height (In.) N/A 0.073 Inch |
M5000210 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204145 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.980 Inch | Depth N/A 0.110 Inch | Width N/A 0.110 Inch | Minimum ID (In.) N/A 0.525 Inch | Maximum OD (In.) N/A 0.980 Inch | Thickness (In.) N/A 0.021 Inch | Free Height (Approx) (In.) N/A 0.110 Inch | Nominal Spring Rate (lbs/In.) N/A 426.0 lbs/in | Loaded Height (In.) N/A 0.063 Inch |
M5000211 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204147 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 1.225 Inch | Depth N/A 0.151 Inch | Width N/A 0.151 Inch | Minimum ID (In.) N/A 0.525 Inch | Maximum OD (In.) N/A 1.225 Inch | Thickness (In.) N/A 0.021 Inch | Free Height (Approx) (In.) N/A 0.151 Inch | Nominal Spring Rate (lbs/In.) N/A 379.0 lbs/in | Loaded Height (In.) N/A 0.085 Inch |
M5620180 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204149 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.875 Inch | Depth N/A 0.110 Inch | Width N/A 0.110 Inch | Minimum ID (In.) N/A 0.598 Inch | Maximum OD (In.) N/A 0.857 Inch | Thickness (In.) N/A 0.018 Inch | Free Height (Approx) (In.) N/A 0.110 Inch | Nominal Spring Rate (lbs/In.) N/A 216.0 lbs/in | Loaded Height (In.) N/A 0.059 Inch |
M6250140 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204151 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.980 Inch | Depth N/A 0.169 Inch | Width N/A 0.169 Inch | Minimum ID (In.) N/A 0.663 Inch | Maximum OD (In.) N/A 0.980 Inch | Thickness (In.) N/A 0.014 Inch | Free Height (Approx) (In.) N/A 0.169 Inch | Nominal Spring Rate (lbs/In.) N/A 91.0 lbs/in | Loaded Height (In.) N/A 0.092 Inch |
M6250210 | N/A Curved Spring Washer - High Carbon Steel |
IntegrationID
N/A 204152 |
Material N/A C1074-1095, High Carbon Steel, ASTM-A684 (Chemical) | Height N/A 0.980 Inch | Depth N/A 0.118 Inch | Width N/A 0.118 Inch | Minimum ID (In.) N/A 0.663 Inch | Maximum OD (In.) N/A 0.980 Inch | Thickness (In.) N/A 0.021 Inch | Free Height (Approx) (In.) N/A 0.118 Inch | Nominal Spring Rate (lbs/In.) N/A 275.0 lbs/in | Loaded Height (In.) N/A 0.067 Inch |