O圈 JIS B 2401 P 系列
NOK代码O形圈尺寸沟槽尺寸
d尺寸Ｄ1、D2尺寸
截径内径尺寸允差D1D2允差
CO0000-AO1.9±0.082.830 -0.0566.2 +0.06 0
CO0001-AO3.8477.2
CO0002-A14.8588.2
CO0003-A15.8699.2
CO0004-AO6.871010.2
CO0005-AO7.881111.2
CO0006-AO8.891212.2
CO0007-AO9.8101313.2
CO0008-A12.4±0.099.8100 -0.0614 +0.06 0
CO0008-A110.81115
CO0010-AO1111.215.2
CO0011-AO11.81216
CO0012-A112.312.516.5
CO0013-AO13.81418
CO0014-AO14.81519
CO0015-A115.81620
CO0016-AO17.81822
CO0017-AO19.82024
CO0018-A120.82125
CO0020-A121.82226
CO0019-A13.5±0.121.7220 -0.0828 +0.08 0
CO0021-AO22.122.428.4
CO0022-AO23.72430
CO0023-A124.72531
CO0024-A125.225.531.5
CO0025-AO25.72632
CO0026-A127.72834
CO0027-AO28.72935
CO0028-AO29.229.535.5
CO0029-A129.73036
CO0030-AO30.73137
CO0031-AO31.231.537.5
CO0032-A131.73238
CO0033-AO33.73440
CO0034-A134.73541
CO0035-AO35.235.541.5
CO0036-AO35.73642
CO0037-A237.73844
CO0038-AO38.73945
CO0039-A139.74046
CO0040-AO40.74147
CO0041-A141.74248
CO0042-AO43.74450
CO0043-A144.74551
CO0044-AO45.74652
CO0046-A147.74854
CO0047-AO48.74955
CO0049-AO49.75056
CO0045-AO5.7±0.1347.6480 -0.1058 +0.10 0
CO0048-AO49.65060
CO0050-AO51.65262
CO0051-AO52.65363
CO0052-AO54.65565
CO0053-AO55.65666
CO0054-AO57.65868
CO0055-AO59.66070
CO0056-AO61.66272
CO0057-AO62.66373
CO0058-AO64.66575
CO0059-AO66.66777
CO0060-AO69.67080
CO0061-AO70.67181
CO0062-AO74.67585
CO0063-AO79.68090
CO0064-AO84.68595
CO0065-AO89.690100
CO0066-AO94.695105
CO0067-AO99.6100110
CO0068-AO101.6102112
CO0069-AO104.6105115
CO0070-AO109.6110120
CO0071-AO111.6112122
CO0072-AO114.6115125
CO0073-AO119.6120130
CO0074-A1124.6125135
CO0075-AO129.6130140
CO0076-AO131.6132142
CO0077-AO134.6135145
CO0078-AO139.6140150
CO0079-AO144.6145155
CO0081-AO149.6150160
CO0080-AO8.4±0.15149.51500 -0.10165 +0.10 0
CO0082-AO154.5155170
CO0083-AO159.5160175
CO0084-AO164.5165180
CO0085-AO169.5170185
CO0086-AO174.5175190
CO0087-AO179.5180195
CO0088-AO184.5185200
CO0089-AO189.5190205
CO0090-AO194.5195210
CO0091-AO199.5200215
CO0092-AO204.52050 -0.10220 +0.10 0
CO0093-A8208.5209224
CO0094-AO209.5210225
CO0095-AO214.5215230
CO0096-AO219.5220235
CO0097-AO224.5225240
CO0098-AO229.5230245
CO0099-AO234.5235250
CO0100-AO239.5240255
CO0101-AO244.5245260
CO0102-AO249.5250265
CO0103-AO254.5255270
CO0104-AO259.5260275
CO0105-AO264.5265280
CO0106-AO269.5270285
CO0107-AO274.5275290
CO0108-AO279.5280295
CO0109-AO284.5285300
CO0110-AO289.5290305
CO0111-AO294.5295310
CO0112-AO299.5300315
CO2147-AO304.5305320
CO8835-AO309.5310325
CO0113-AO314.5315330
CO0114-AO319.5320335
CO8836-AO324.5325340
CO7645-AO329.5330345
CO0115-AO334.5335350
CO0116-AO339.5340355
CO8837-AO344.5345360
CO6615-AO349.5350365
CO0117-AO354.5355370
CO0118-AO359.5360375
CO6630-AO364.5365380
CO8838-AO369.5370385
CO0119-SO374.5375390
CO2274-AO379.5380395
CO0120-AO984.5385400
CO6650-AO389.5390405
CO8839-AO394.5395410
CO0121-AO399.5400415
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