it13公差对照表
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it公差等级表
图片尺寸1782x1377![it公差等级表](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E942703689C17428CF0DEA3147B1F21FA70C56E29811D242FBAA827890D24A7C09AA555997CD5CB2BB67FDBD22EE9890FD95823FDEBB9E664ABD9BA4605C1CA16A00490360A4993B2021305AD7B6F571FF)
it公差等级表
图片尺寸1188x918![国家标准公差表](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A739D77657C383EA84CE95DFE93319E2B207EBB85E7480B939ABA3AE640B7F91324FE6461B5E732E40F8697C01A748F10E8378CE4E6A5A40533562E8CC8ADAA05A49B497A72C1FB3A021836AF2A476D6CE4)
国家标准公差表
图片尺寸734x1033![标准it公差等级表](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7369EB56F9AE4A370D2C131CA834A47DFC6E9E581E1F0025660DC07DC4589766624AC0C1CA6C04BB76469BA7C950EAA690A71558AE132D8CE0723DE1BD66383CE96B0923CE848BAA654439AA369FD5E4F1)
标准it公差等级表
图片尺寸690x1041![it公差表](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83430CF04EDCED5A3B6C2AB4268989FB1E667A70D165935A09A452E10130BBFF260F8F5B4394340C2C1FDB847150C808ABD92F46345C9F34FFB0A1BC40BED0C268C5A1613D6185776E38F7A41271A98524)
it公差表
图片尺寸1173x741![it公差等级表](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E8302F7A4263275993D79AA5042E3B913705CE602D043CE905500BC342F416F9450055CC0B5429F0EC229A21988C35D68C5391789574ADC805E5996EB125899175EB4911C73DE79DA6BCC76B2787EA9FE3B)
it公差等级表
图片尺寸1201x641![常用公差对照表(轴孔)](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E97D98694610E36B7199C395697AAF10E35D2871DC0D4B036B70C5165A204A252FB9BF6548D110A04061C7DA5D8CFCDBAA629D90D16F771C70019562F5E4414BB3D00B9D9EF160FEAF2421CE7877AEFB2F)
常用公差对照表(轴孔)
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it标准公差等级
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it公差等级 量具的使用方法 公差配合选用 表面粗糙度对照表 量具使用
图片尺寸736x1029![it公差等级表](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73692466D1D70D43D3705090EF1DB5EF10CC9D58B0EC897CFBE96355A84CF4F36B49FE78754254994CE0E778E4C1C38FDBEB29D369BADBBB84EFC7DEA80D4BFD9ACBC7C64F20816DE71BFAFD10182EA355)
it公差等级表
图片尺寸690x1045![it公差表](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E834376C3838C4060460FEF1F0DE48543C78B2D3042F62BDAA3A037EC5DC7267E97E8DCC824A7CCC41D9628931A0DCAC7C35FB8FCC98BD508A1E36729AF4BE40CFB56D6C8040570DF10E0988AFAA4309841)
it公差表
图片尺寸1182x839![公差等级对照表](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E832509392A9294A5D2D33D040F02F1955FBF293FE52285D12E4CE3CCFFFBB3D20A68ED169B75DB8C234B657F5E4FFE2EA1F2C17AE049006D756989FED4954CD6450A1BAB5755A505F425A7F1A9C508AFF3)
公差等级对照表
图片尺寸1695x1127![标准it公差等级表](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A730E63E679884727744F21847851E6625DDB64A7F98CBBF9BA107F5F14AE50C860F2D141F5E8216579236B9BE8EF30802C91BED44B496E7AD6EF1F818D7B6CB5082E08352D2A1435D2BC5BA2A691C2E425)
标准it公差等级表
图片尺寸920x1302![公差表](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E83C63717D0806C7C9619F5D9E09031D53C649A13724E296A2F688645A8BD9C4F336582FF4B5199430313E61F4369A28165DE2ED6BE179686D1E77F3F857530E413A19A17A6BCD0A65B26F87B4A7FD20880)
公差表
图片尺寸1714x954![标准公差等级表](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A7390A586E6B480266B20E3EBB987B3C659993A192CD0981161ABA97406CBC593709B50AAD99D513FC18BF2B305A20E6FD429B560D567AC11F4EEFFE10348BD453AEDF5FAC383C4A1A474B12C6C2E617BB6)
标准公差等级表
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未注公差按it12级执行. 2.外径采用"-" . 3.内径采用" ". 4.
图片尺寸1028x617![精度等级表it](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E98F07CB848739B0C8874A2357216C053600F0F20911D45DA3F473441B1C4A3C2B91129BEA943BA0C57048473481A07189E9A1B131B7F9DBFAE185EAD6904E92709BCA872E7B4E85A149E46980F31053C5)
精度等级表it
图片尺寸1175x778![it标准公差等级表](https://imgs.wantubizhi.com/img/A1A61BAA66193547F3A6DD7D8EE527E97CBC6A79F35D576C2E055726D65B1B7130C239DFAFCB214B09BF4DBF792A41394546542BBF3A3A1E9BA0EE3EE994F31C567D5AE00408987350CF12AF96BFA484C4C37B82B8DE2BF8CC39D37DA2367CDA)
it标准公差等级表
图片尺寸1098x548![国家标准公差表](https://imgs.wantubizhi.com/img/735A5D1F980B52A636CC46F12F2D1A73D093461A6B0DA5F2E64F520AE29F3B4CE2B85F25350EE88E3CE7CB5C3CAC266AD71F30F201DFEB066E132D22AABE5294C66E700B7F6A90965B05141D71220B94B2557D57452FE3F5F97E66D0146EC73D)
国家标准公差表
图片尺寸920x1302![机加工标准公差表](https://imgs.wantubizhi.com/img/ADDA3C5D760C6828B77B505A29D43E833BF7ACE6DEF693D0BF59D64CABA844B39FC9D2687F94383911F24C5659FE2C674C89D5BD930DD262483C355C403E2155E519C42958FFAD1C26C9C927DCA994B57D137D64FD12E03EA41676E7849D948D)
机加工标准公差表
图片尺寸1142x743