SPEC Disc Springs

Carbon-steel / SS disc springs designed to generate high force with minimal deflections in gas turbines or pressure vessels. Feature a curved profile to absorb light loads & keep the shaft in place. Selected models also allow liquid to flow around notches of the spring.

Filter
StyleModelOverall HeightThicknessCalculated Load @ FlatFinishLoad @ DeflectionMaterialPrice (inc. VAT)Pkg. Qty.
ABD008-020-00320.4 mm0.2 mm54NOil29NCarbon Steel£22.7225
ABD008-0400.6 mm0.4 mm440NOil235NCarbon Steel£31.1625
ABD008-040-00320.6 mm0.4 mm387NOil207NCarbon Steel£22.7125
ABD010-040-00320.7 mm0.4 mm375NOil200NCarbon Steel£26.3225
ABD0100400.7 mm0.4 mm446NPhosphate238NCarbon Steel-1
RFQ
ABD008-050-00320.7 mm0.5 mm747NOil400NCarbon Steel£22.7225
ABD010-040-00420.7 mm0.4 mm396NOil212NCarbon Steel£27.1325
ABD014-0350.8 mm0.35 mm257NOil138NCarbon Steel£37.6725
ABD012-040-00420.8 mm0.4 mm373NOil199NCarbon Steel£28.2425
ABD013-0350.8 mm0.35 mm318NOil170NCarbon Steel£35.8025
ABD016-0400.9 mm0.4 mm324NOil173NCarbon Steel£39.2825
ABD012-050-00520.9 mm0.5 mm731NOil391NCarbon Steel£27.2925
ABD014-0500.9 mm0.5 mm584NOil312NCarbon Steel£35.2725
ABD006-0300.45 mm0.3 mm249NOil133NCarbon Steel£22.2525
ABD008-0200.45 mm0.2 mm82NOil44NCarbon Steel£31.2825
ABD008-0300.55 mm0.3 mm249NOil133NCarbon Steel£23.6915
ABD008-030-00320.55 mm0.3 mm218NOil116NCarbon Steel£26.2125
ABD010-0250.55 mm0.25 mm121NOil65NCarbon Steel£26.8025
ABD010-0300.65 mm0.3 mm205NOil110NCarbon Steel£26.2125
ABD010-050-00320.75 mm0.5 mm582NOil311NCarbon Steel£27.1325
ABD010-0500.75 mm0.5 mm689NOil368NCarbon Steel£35.2625
ABD010-050-00420.75 mm0.5 mm615NOil329NCarbon Steel£27.1325
ABD013-0500.85 mm0.5 mm609NOil326NCarbon Steel£34.3725
ABD010-060-00420.85 mm0.6 mm1051NOil562NCarbon Steel£28.2425
ABD012-050-00420.85 mm0.5 mm595NOil318NCarbon Steel£27.1225
SPEC -

Disc Springs

StyleModelThicknessOverall HeightMaterialCalculated Load @ FlatSpring RateFinishMeets/exceedsLoad @ DeflectionPrice (inc. VAT)Pkg. Qty.
ABM158025--Chromium Vanadium Steel----5.17 lbs.£13.9225
ABM158025---------1
RFQ
BF0595010-------0.9 lbs.£32.2215
BF07280060.006"1/8"Carbon Steel--Plain-6 lbs.£36.1525
ABM0980200.008"0.016"Chromium Vanadium Steel5.4 lbs.--GB/T 1222-20075.62 lbs.£13.2525
CWWO0087010160.01 mm0.1 mmHigh Carbon Steel--PlainSUS631, SWRH72A16 lbs.£25.7725
CWWO005000007S0.01 mm0.1 mmStainless Steel--Plain17-7 PH Condition C, CH-900 AMS-55297 lbs.£39.9225
CWWO007501014S0.01 mm0.2 mmStainless Steel--Plain17-7 PH Condition C, CH-900 AMS-552914 lbs.£28.9515
CWWO006200010S0.01 mm0.1 mmStainless Steel--Plain17-7 PH Condition C, CH-900 AMS-552910 lbs.£42.4225
CWWO0050000070.01 mm0.1 mmHigh Carbon Steel--PlainSUS631, SWRH72A7 lbs.£19.1325
CWWO008701016S0.01 mm0.1 mmStainless Steel--Plain17-7 PH Condition C, CH-900 AMS-552916 lbs.£30.4515
CWWO0062000100.01 mm0.1 mmHigh Carbon Steel--PlainSUS631, SWRH72A10 lbs.£23.2825
CWWO010001018S0.01 mm0.2 mmStainless Steel--Plain17-7 PH Condition C, CH-900 AMS-552918 lbs.£32.9315
CWWO0075010140.01"4/25"Carbon Steel---GB4357-B14 lbs.£13.4325
CWWO0100010180.012"4/25"Carbon Steel---GB4357-B18 lbs.£15.8625
ABM277040P0.016"0.039"Chromium Vanadium Steel18 lbs.--GB/T 1222-200717.98 lbs.£13.9225
CWWMO0110027560.016"-Carbon Steel---GB4357-B17 lbs.£28.9525
DBD0100400.016"0.028"Steel----47.88 lbs.£27.8025
ABM2370400.016"0.035"Chromium Vanadium Steel18 lbs.--GB/T 1222-200717.98 lbs.£13.9225
BF18300160.016"1/8"Carbon Steel--Plain-20 lbs.£18.4410
EWWG01750140300.018"0.14"High Carbon Steel--PlainSWRH72A AND GB4357-B-£30.9415
EWWG0187015032S0.018"0.14"Stainless Steel--Plain17-7 PH Condition C And CH-900 AMS-5529-£39.7610
CWWMO0158051120.018"1/5"Carbon Steel---GB4357-B25 lbs.£23.9925
EWWG0175014030S0.018"0.14"Stainless Steel--Plain17-7 PH Condition C And CH-900 AMS-5529-£36.4110
EWWG01870150320.018"0.14"High Carbon Steel--PlainSWRH72A AND GB4357-B-£33.9415
StyleModelCalculated Load @ FlatOverall HeightThicknessFor Hole SizeLoad @ DeflectionMaterialFinishPrice (inc. VAT)Pkg. Qty.
AB018700710 lbs.0.013"0.006"0.188"7 lbs.Carbon SteelPlain£29.8315
AB025000917 lbs.--1/4"12 lbs.Carbon SteelPlain£36.1525
AB028101023 lbs.0.02"0.01"0.281"15 lbs.Carbon SteelPlain£37.2825
AB031201127 lbs.--0.313"19 lbs.Carbon SteelPlain£35.8025
AB018701028 lbs.0.015"0.01"0.188"15 lbs.Carbon SteelPlain£30.3815
AB034301338 lbs.0.024"0.013"0.344"25 lbs.Carbon SteelPlain£38.3125
AB028101343 lbs.0.021"0.013"0.281"25 lbs.Carbon SteelPlain£36.2125
AB025001348 lbs.0.02"0.013"1/4"26 lbs.Carbon SteelPlain£38.3125
AB043701660 lbs.0.031"0.016"0.438"40 lbs.Carbon SteelPlain£37.6725
AB028101562 lbs.0.023"0.015"0.281"34 lbs.Carbon SteelPlain£37.2825
AB034301665 lbs.0.026"0.016"0.344"36 lbs.Carbon SteelPlain£38.3125
AB056201967 lbs.0.037"0.019"0.563"45 lbs.Carbon SteelPlain£44.6825
AB050001870 lbs.0.034"0.018"1/2"45 lbs.Carbon SteelPlain£38.3125
AB031201775 lbs.0.025"-0.313"41 lbs.Carbon SteelPlain£35.6225
AB037501881 lbs.0.028"-3/8"46 lbs.Carbon SteelPlain£30.6625
AB034301993 lbs.0.028"0.018"0.344"53 lbs.Carbon SteelPlain£38.3125
AB0375020110 lbs.0.03"0.02"3/8"60 lbs.Carbon SteelPlain£31.2825
AB0750025114 lbs.0.049"0.025"3/4"77 lbs.Carbon SteelPlain£31.7325
AB0500022115 lbs.0.036"0.021"1/2"67 lbs.Carbon SteelPlain£43.4025
AB0499025131 lbs.0.037"0.025"1/2"73 lbs.Carbon SteelPlain£38.3125
AB0437023139 lbs.0.034"0.023"0.438"76 lbs.Carbon SteelPlain£33.8425
AB0937030159 lbs.0.06"0.03"0.938"110 lbs.Carbon SteelPlain£31.8415
AB0500025160 lbs.0.038"0.025"1/2"95 lbs.Carbon SteelPlain£36.8325
AB0562028163 lbs.0.042"0.028"0.563"87 lbs.Carbon SteelPlain£49.4925
AB0875031205 lbs.0.059"0.031"7/8"135 lbs.Carbon SteelPlain£31.4615
StyleModelCalculated Load @ FlatOverall HeightThicknessFor Hole SizeLoad @ DeflectionMaterialFinishAge GroupPrice (inc. VAT)Pkg. Qty.
AB0187007S10 lbs.0.013"0.006"0.188"7 lbs.Stainless SteelPlain-£32.5515
AB0281010S23 lbs.0.02"0.01"0.281"12 lbs.Stainless SteelPlain-£37.3125
AB0312011S27 lbs.--0.313"19 lbs.Stainless SteelPlain-£38.9825
AB0187010S28 lbs.0.015"0.01"0.188"15 lbs.Stainless SteelPlain-£28.1515
AB0281013S37 lbs.0.021"0.013"0.281"20 lbs.Stainless SteelPlain-£38.1525
AB0343013S38 lbs.0.024"0.013"0.344"21 lbs.Stainless SteelPlain-£38.1425
AB0375019S61 lbs.0.028"0.018"3/8"33 lbs.Stainless SteelPlain-£42.0625
AB0281015S62 lbs.0.023"0.015"0.281"34 lbs.Stainless SteelPlain-£43.4025
AB0343016S65 lbs.0.026"0.016"0.344"37 lbs.Stainless SteelPlain-£17.9410
AB0562019S67 lbs.0.037"0.019"0.563"45 lbs.Stainless SteelPlain-£30.9215
AB0375018S68 lbs.0.028"-3/8"37 lbs.Stainless SteelPlain-£39.7925
AB0500018S70 lbs.0.034"0.018"1/2"45 lbs.Stainless SteelPlain-£45.2125
AB0312017S75 lbs.0.025"-0.313"42 lbs.Stainless SteelPlain-£38.1525
AB0437020S98 lbs.0.032"0.02"0.438"59 lbs.Stainless SteelPlain-£16.7610
AB0499025S110 lbs.0.037"0.025"1/2"59 lbs.Stainless SteelPlain-£41.9125
AB0375020S110 lbs.0.03"0.02"3/8"60 lbs.Stainless SteelPlain-£39.2825
AB0750025S114 lbs.0.049"0.025"3/4"80 lbs.Stainless SteelPlain-£24.3310
AB0437023S139 lbs.0.034"0.023"0.438"54 lbs.Stainless SteelPlain-£41.5925
AB0937030S159 lbs.0.06"0.03"0.938"114 lbs.Stainless SteelPlain-£33.5110
AB0562028S163 lbs.0.042"0.028"0.563"87 lbs.Stainless SteelPlain-£31.3115
AB0750028S175 lbs.0.051"0.028"3/4"110 lbs.Stainless SteelPlain-£25.3915
AB0637032S180 lbs.0.048"0.032"0.641"97 lbs.Stainless SteelPlain-£32.5515
AB0875031S205 lbs.0.059"0.031"7/8"135 lbs.Stainless SteelPlain-£36.7215
AB0687034S229 lbs.0.05"0.034"0.688"127 lbs.Stainless SteelPlain-£25.8410
AB0625032S260 lbs.0.048"0.032"5/8"145 lbs.Stainless SteelPlain-£29.8315
StyleModelOverall HeightThicknessCalculated Load @ FlatMaterialFinishLoad @ DeflectionPrice (inc. VAT)Pkg. Qty.
ABD020-1501.8 mm1.5 mm4545NChromeOil2703N£37.9715
ABD023-125-01021.9 mm1.25 mm3675NChromeOil2186N£40.8915
ABD020-1251.75 mm1.25 mm4464NChromeOil2654N£34.0715
ABD023-1251.75 mm1.25 mm3517NChromeOil2091N£49.1110
ABD025-1251.95 mm1.25 mm3991NChromeOil2373N£37.7710
ABD023-150-01222 mm1.5 mm5942NChromeOil3534N£33.6310
ABD028-125-01022.05 mm1.25 mm3340NChromeOil1986N£37.4010
ABD025-1502.05 mm1.5 mm5248NChromeOil3121N£33.6310
ABD028-125-01222.1 mm1.25 mm3753NChromeOil2232N£37.7710
ABD028-1252.1 mm1.25 mm4036NChromeOil2400N£18.8410
ABD032-1502.4 mm1.5 mm5822NChromeOil3462N£44.5710
ABD034-125-01432.4 mm1.25 mm3585NChromeOil2132N£44.9510
ABD034-150-01222.5 mm1.5 mm4904NChromeOil2916N£51.0010
ABD036-2002.8 mm2 mm9360NChromeOil5566N£72.2210
ABD040-150-01632.8 mm1.5 mm4956NChromeOil2947N£68.7810
ABD032-1252.15 mm1.25 mm3448NChromeOil2051N£49.1110
ABD028-1502.15 mm1.5 mm5140NChromeOil3056N£49.1110
ABD036-1252.25 mm1.25 mm3066NChromeOil1823N£57.4310
ABD028-150-01022.25 mm1.5 mm4907NChromeOil2918N£37.4510
ABD028-150-01222.25 mm1.5 mm5546NChromeOil3298N£37.4510
ABD034-125-01222.35 mm1.25 mm3271NChromeOil1945N£44.9610
ABD032-1752.45 mm1.75 mm7033NChromeOil4183N£52.0910
ABD034-1502.55 mm1.5 mm5686NPhosphatePhosphate3381N£51.0010
ABD034-150-01432.55 mm1.5 mm5378NChromeOil3198N£51.0010
ABD040-125-01422.65 mm1.25 mm3208NChromeOil1908N£61.7110
StyleModelOverall HeightThicknessCalculated Load @ FlatFinishLoad @ DeflectionMaterialPrice (inc. VAT)Pkg. Qty.
ABD008-030-0042-S0.5 mm0.3 mm176NPlain94NStainless Steel£32.5025
ABD008-040-0042-S0.6 mm0.4 mm475NPlain254NStainless Steel£31.6425
ABD012-050-0042-S0.8 mm0.5 mm461NPlain246NStainless Steel£37.5025
ABD010-040-0052-S0.65 mm0.4 mm328NPlain176NStainless Steel£34.6825
ABD010-050-0052-S0.75 mm0.5 mm736NPlain393NStainless Steel£34.3625
ABD013-050-0062-S0.85 mm0.5 mm754NPlain403NStainless Steel£37.5025
ABD013-070-0062-S1 mm0.7 mm1331NPlain712NStainless Steel£50.7825
ABD016-060-0082-S1.05 mm0.6 mm1043NPlain557NStainless Steel£29.3915
ABD014-080-0072-S1.1 mm0.8 mm1539NPlain823NStainless Steel£32.1415
ABD018-080-0062-S1.3 mm0.8 mm1639NPlain876NStainless Steel£46.0225
ABD018-100-0092-S1.4 mm1 mm2422NPlain1295NStainless Steel£47.3725
ABD025-090-0122-S1.6 mm0.9 mm1665NPlain890NStainless Steel£39.2215
ABD028-100-0142-S1.8 mm1 mm2812NPlain1503NStainless Steel£39.5415
ABD016-070-0082-S1.15 mm0.7 mm1443NPlain772NStainless Steel£42.8925
ABD016-090-0082-S1.25 mm0.9 mm2160NPlain1155NStainless Steel£33.2715
ABD015-080-0082-S1.25 mm0.8 mm2155NPlain1152NStainless Steel£40.7025
ABD020-080-0102-S1.35 mm0.8 mm1445NPlain772NStainless Steel£47.2325
ABD020-090-0102-S1.45 mm0.9 mm2374NPlain1269NStainless Steel£48.8425
ABD020-110-0102-S1.55 mm1.1 mm2936NPlain1570NStainless Steel£47.6315
ABD025-150-0122-S2.05 mm1.5 mm5046NPlain3000NStainless Steel£41.5610
ABD032-175-0163-S2.3 mm1.75 mm5276NPlain3137NStainless Steel£70.6110
ABD045-175-0224-S2.8 mm1.75 mm5014NPlain2982NStainless Steel£102.3610
ABD036-200-0183-S2.8 mm2 mm9498NPlain5648NStainless Steel£89.5010
ABD040-200-0204-S2.8 mm2 mm7105NPlain4225NStainless Steel£89.7610
ABD028-150-0142-S2.15 mm1.5 mm5254NPlain3124NStainless Steel£50.2410
StyleModelOverall HeightThicknessMaterialCalculated Load @ FlatFor Hole SizeLoad @ DeflectionFinishPrice (inc. VAT)Pkg. Qty.
AU4370100S----0.6875"3.75 lbs.Plain-1
RFQ
AU2500110S----0.5"7Plain-1
RFQ
AU0930056S0.025"-Stainless Steel-0.219"2.25 lbs.Plain£23.5325
AU0930045S0.028"0.004"Stainless Steel-0.219"1.5 lbs.Plain£23.3725
AU1250075S0.029"0.007"Stainless Steel-0.281"3 lbs.Plain£26.4225
AU1380100S0.034"0.01"Stainless Steel-0.344"7.2 lbs.Plain£23.2825
AU1250088S0.034"-Stainless Steel-0.312"6 lbs.Plain£25.6225
AU1380070S0.035"0.007"Stainless Steel-0.281"2.5 lbs.Plain£23.3725
AU1250072S0.037"0.007"Stainless Steel-0.312"4 lbs.Plain£23.5325
AU1380082S0.037"0.008"Stainless Steel-0.344"5 lbs.Plain£25.6225
AU1250050S0.038"0.005"Stainless Steel-0.281"1.5 lbs.Plain£23.3725
AU16401130.039"0.011"Carbon Steel-3/8"9 lbs.Plain£27.5725
AU1640113S0.039"0.011"Stainless Steel-3/8"9 lbs.Plain£33.0625
AU1900065S0.043"0.006"Stainless Steel-0.344"1.75 lbs.Plain£25.6225
AU19001400.043"0.014"Carbon Steel-0.438"13.5 lbs.Plain£30.8425
AU1640090S0.044"0.009"Stainless Steel-3/8"6 lbs.Plain£26.4225
AU1900090S0.047"0.009"Stainless Steel-3/8"4.5 lbs.Plain£25.6225
AU19001130.047"0.011"Carbon Steel-0.438"9 lbs.Plain£28.7825
AU1900113S0.047"0.011"Stainless Steel-0.438"9 lbs.Plain£26.4225
AU1250040S0.049"0.004"Stainless Steel-1/4"1 lbs.Plain£24.4125
AU21601500.05"0.015"Carbon Steel-1/2"15 lbs.Plain£29.9825
AU2500185S0.052"0.018"Stainless Steel-0.562"21 lbs.Plain£39.7925
AU25001850.052"0.018"Carbon Steel-0.562"21 lbs.Plain£39.7925
AU1380045S0.052"0.004"Stainless Steel-0.281"1.25 lbs.Plain£23.3725
AU1900050S0.053"0.005"Stainless Steel-0.344"1.12 lbs.Plain£23.5325
StyleModelOverall HeightThicknessFor Hole SizeLoad @ DeflectionMaterialFinishAge GroupColorPrice (inc. VAT)Pkg. Qty.
ABC0250008S0.022"0.008"1/4"1.7 lbs.Stainless SteelPlain--£69.8910
ABC0250012S0.026"0.012"1/4"4.9 lbs.Stainless SteelPlain--£78.0210
ABC0375010S0.031"0.01"3/8"3.1 lbs.Stainless SteelPlain--£80.2210
ABC0312012S0.032"0.012"0.313"5.1 lbs.Stainless SteelPlain--£76.9910
ABC0343014S0.034"0.014"0.344"6.7 lbs.Stainless SteelPlain--£80.7010
ABC0343016S0.036"0.016"0.344"7.5 lbs.Stainless SteelPlain--£80.7010
ABC0375016S0.037"0.016"3/8"6.5 lbs.Stainless SteelPlain--£78.0210
ABC0312018S0.038"0.018"0.313"12.5 lbs.Stainless SteelPlain--£77.4410
ABC0375018S0.039"0.018"3/8"9.2 lbs.Stainless SteelPlain--£73.1010
ABC0375020S0.041"0.02"3/8"12.7 lbs.Stainless SteelPlain--£71.6210
ABC0500014S0.042"0.014"1/2"5.9 lbs.Stainless SteelPlain--£81.1910
ABC0437018S0.043"0.018"0.438"10.1 lbs.Stainless SteelPlain--£81.1910
ABC0500018S0.046"0.018"1/2"8.1 lbs.Stainless SteelPlainAdultSilver£79.9910
ABC0437022S0.047"0.022"0.438"23 lbs.Stainless SteelPlain--£81.1910
ABC0500022S0.05"0.022"1/2"19.2 lbs.Stainless SteelPlain--£79.9910
ABC0625018S0.054"0.018"5/8"7.1 lbs.Stainless SteelPlain--£42.6110
ABC0500026S0.054"0.026"1/2"25.1 lbs.Stainless SteelPlain--£80.9510
ABC0625022S0.058"0.022"5/8"14.7 lbs.Stainless SteelPlain--£73.5510
ABC0562020S0.062"0.02"0.563"11.5 lbs.Stainless SteelPlain--£42.455
ABC0750022S0.065"0.022"3/4"13 lbs.Stainless SteelPlain--£46.665
ABC0625030S0.066"0.03"5/8"39.6 lbs.Stainless SteelPlain--£73.5510
ABC0709015S0.067"0.015"0.719"5 lbs.Stainless SteelPlain--£45.195
ABC0750026S0.069"0.026"3/4"20.6 lbs.Stainless SteelPlain--£45.195
ABC0625033S0.069"0.033"5/8"42.8 lbs.Stainless SteelPlain--£27.735
ABC0562030S0.072"0.03"0.563"38.9 lbs.Stainless SteelPlain--£42.455
StyleModelOverall HeightThicknessCalculated Load @ FlatFor Hole SizeLoad @ DeflectionFinishPrice (inc. VAT)Pkg. Qty.
AB275013200.196"0.132"3210 lbs.2 3/4"2752 lbs.Plain£104.4510
AB22501560.202"0.156"6206 lbs.2 1/4"4257 lbs.Plain£119.7910
AB23751560.205"0.156"5648 lbs.2 3/8"4051 lbs.Plain£166.3310
AB300014300.213"0.143"4380 lbs.3"3216 lbs.Plain£101.4010
AB27501870.235"0.187"7246 lbs.2 3/4"5082 lbs.Plain£167.4710
AB27502190.255"0.219"10138 lbs.2 3/4"7319 lbs.Plain£132.9310
AB35002190.281"0.219"9362 lbs.3 1/2"6463 lbs.Plain£112.8010
AB500025000.312"1/4"7532 lbs.5"5250 lbs.Plain£302.8810
AB50002500.333"1/4"9003 lbs.5"6346 lbs.Plain£298.9310
AB35003120.346"0.312"14869 lbs.3 1/2"9987 lbs.Plain£163.0310
AB40003120.372"0.312"19990 lbs.4"13427 lbs.Plain£214.1110
AB400031200.382"0.312"22670 lbs.4"15760 lbs.Plain£249.1610
AB50002810.387"0.281"18286 lbs.5"12853 lbs.Plain£297.4210
AB40004370.477"0.437"35595 lbs.4"24621 lbs.Plain£276.5010
AB37502819/25"0.281"24348 lbs.3 3/4"16987 lbs.Plain£203.3710

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