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金百联机电 > 轴承知识列表 >轴承公差符号与定义

轴承公差符号与定义

作者：天津金百联机电              发表时间：2012-01-15

介绍一下轴承的公差符号, 方便大家在看样本时更好的理解数据.d/ds公称内径/单一内径(Nominal bore diameter/Single bore diameter) dmp单一平面平均内径(Mean bore diameter;arithmetical mean of the largest samallest single bore diamerers measured in one radial plane) △dmp单一平面平均内径偏差(dmp-d;Deviation of mean bore diameter from the nominal dimension) △ds单一内径偏差(ds-d;deviation of single bore diameter from the nominal dimension) Vdp单一径向平面内径变动量(Bore diameter variation;difference between the largest & smallest single bore diameters in one radial plane) Vdmp平均内径变动量(dmp max-dmp min;Mean bore diameter variation;difference between the largest & smallest mean bore diameters) D/Ds公称外径/单一外径(Nominal outside diameter/Single outside diameter) Dmp单一平面平均外径(Mean outside diameter;arithmetical mean of the largest & smallest single outside diameters in one radial plane) △Dmp单一平面平均外径偏差(Dmp-D;Deviation of mean outside diameter from nominal dimension) △Ds单一外径偏差(Ds-D;Deviation of mean outside diameter from nominal dimension) VDp单一径向平面外径变动量(Outside diameter variation;difference between the largest & smallest single outside diameter in one radial plane) VDmp平均外径变动量(Dmp max-Dmp min;Mean outside diameter variation;difference between the largest & smallest mean outside diameters) Bs/Cs内圈/外圈单一宽度(Single inner ring/outer ring width) △Bs内圈单一宽度偏差(Bs-B; Deviation of a single inner ring width from nominal dimension) △Cs外圈单一宽度偏差(Cs-C; Deviation of a single outer ring width from nominal dimension) VBs内圈宽度变动量(Bs max-Bs-min; Variation of inner ring widths; difference between the largest & smallest single inner ring width) VCs外圈宽度变动量(Cs max-Cs min; Variation of outer ring widths; difference between the largest & smallest single outer ring width) B,C,T轴承公称宽度/高度(Nominal bearing width/height) Ts轴承实际宽度/高度(Actual bearing width/height) △Ts轴承实际宽度/高度偏差(Deviation of the actual bearing width/height) Kia成套轴承内圈径向跳动(Radial runout of assembled bearing inner ring) Kea成套轴承外圈径向跳动(Radial runout of assembled bearing outer ring) Sd内圈基准端面对内圈的跳动(Side face runout of inner ring with reference to bore) SD外表面母线对基准端面倾斜度变动量(Variation in inclination of outside cylindrical surface to outer ring side face) Sia成套轴承内圈轴向跳动(Axial runout; assembled bearing inner ring face runout with raceway) Sea成套轴承外圈轴向跳动(Axial runout;assembled bearing;outer ring face runout with raceway) r公称倒角尺寸(Norminal chamfer dimension) rs径向/轴向单一倒角尺寸(Radial/axial single chamfer dimension) rs min最小径向/轴向单一倒角尺寸(Smallest radial/axial single chamfer dimension) rs max最大径向/轴向单一倒角尺寸(Largest radial/axial single chamfer dimension) 宁波金百联轴承有限公司 NINGBO okb BEARING COMPANY企业总机电话/TEL：86-022-58059063 87222422 58059053 58059268 13102005112 87220519 轴承销售电话/SALES TEL：86-022-58059063 87222422（直拨）58059268 58059053 13102005112 87220519（转分机）供应商开发部/TEL：86-022-87221977传真/FAX：86-022-23707785地址/ADD：天津市南开区华苑国际创业中心海泰信息广场B座212室E-mail：web@okbbearing.com 网址/WEBSITE：www.okbbearing.com www.okb.com.cn金百联特种非标轴承网: www.skf365.com 商标 BRANDS:金百联 okb , 金百联 F&F[/url]
本公司以下轴承产品今天特价：
NSK 1207K轴承  SWEDEN 4314 ATN9轴承  KOYO 7216 AC/DB轴承  FAG 32030轴承  NACHI 22348 CC/W33轴承  KOYO 6017-2Z轴承  TIMKEN LL420549/LL420510轴承  NTN UKK316+H 2316轴承  NTN 61813-2RZ轴承  INA SL01 4838轴承  SWEDEN 7222 AC/DB轴承  FAG 320/22轴承  KOYO 53230轴承  NSK 7024 C/DF轴承  NACHI 6316-2RZ轴承  SWEDEN 418/414/Q轴承  INA NATV 17 PP 轴承  FAG 7322 B轴承  KOYO NJ 406轴承  NSK 7221 AC轴承  INA AXK 120155轴承  TIMKEN 3776/3720-B轴承  NACHI 7026 C轴承  SWEDEN 7334 B/DT轴承  NSK HR30310DJ轴承  FAG 30311轴承  TIMKEN 09062/09194轴承  NTN UKFU 216+H2316轴承  SWEDEN NNF 5032 ADA-2LSV轴承  TIMKEN HM231140/HM231115轴承  NSK *A2047轴承  INA KRV 90 PP 轴承  SWEDEN 6214 N轴承  IKO RNA 4910轴承  NSK 6240ZZS轴承  TIMKEN KL45449-KL45410轴承  NTN 61800-2RS轴承  

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