欢迎来到天天文库
浏览记录
ID:1105694
大小:87.70 KB
页数:7页
时间:2017-11-07
《jbt9163.10-1999 压帽式剃珩齿心轴 尺寸》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、ICS25.080.01J52JB/T9163.10-1999压帽式剃珩齿心轴尺寸Mandrelswithpress–capforgearshavingmachineorgearhoningmachine—Dimensions1999-05-20发布2000-01-01实施国家机械工业局发布中华人民共和国机械行业标准压帽式剃珩齿心轴JB/T9163.10-1999尺寸代替ZBJ52002.10-87Mandrelswithpress–capforgearshavingmachineorgearhoningmachi
2、ne—Dimensions1范围本标准规定了压帽式剃珩齿心轴的型式和尺寸,适用于加工定位直径为12~80mm的齿轮。2型式和尺寸型式和尺寸按下图和表的规定。表mm国家机械工业局1999-05-20批准2000-01-01实施1JB/T9163.10-1999dll1φLmax基本尺寸极限偏差h635821250973582135097358214551020358215-0.0115510240871632.176651124087176511240881875123408819751234088207512350
3、10221801325010222801325010223080132-0.01350102248013238.4585510725901425510726901426011228951476012730951622JB/T9163.10-1999表(续)mmdll1φLmax基本尺寸极限偏差h66012732951626012734951627014036110180701403811018070140400110180-0.01690160421201909016045130200901604613020053
4、.45890162481452179016250145217901625214521710017553150225100175560150225-0.0191101856016524012019062175250120195631752503JB/T9163.10-1999表(完)mmdll1φLmax基本尺寸极限偏差h61201956717525013020571185260013020572-0.01953.45818526013020575190265140215802002753标记标记示例:d=20mm、
5、l=75mm的压帽式剃珩齿心轴的标记:心轴20×75JB/T9163.10—19994JB/T9163.10-1999附录A(提示的附录)有工艺余量的心轴直径尺寸本附录所列Ⅰ、Ⅱ两种心轴直径尺寸为参考数值,是根据工件定位孔在工序间的加工余量确定的,主要供工序间加工使用。mm基本尺寸工艺余量心轴直径尺寸工基本尺寸艺余量心轴直径尺寸dⅠⅡ极限偏差h6dⅠⅡ极限偏差h61211.8011.603635.8035.601312.8012.603837.8037.601413.8013.604039.8039.6001514
6、.8014.60-0.0114241.8041.600-0.0161615.8015.604544.8044.601716.8016.604645.8045.601817.8017.604847.8047.601918.8018.605049.8049.502019.8019.605251.8051.502120.8020.605352.8052.502221.8021.605655.8055.502322.8022.6006059.8059.50-0.0132423.8023.606261.8061.500252
7、4.8024.606362.8062.50-0.0192625.8025.606766.8066.502827.8027.607170.8070.503029.8029.607271.8071.503231.8031.6007574.8074.50-0.0163433.8033.608079.8079.5059991-0.13619/TBJ中华人民共和国机械行业标准压帽式剃珩齿心轴尺寸JB/T9163.10-1999*机械工业部机械标准化研究所出版发行机械工业部机械标准化研究所印刷(北京首体南路2号邮编100044
8、)*开本880×12301/16印张X/X字数XXX,XXX19XX年XX月第X版19XX年XX月第X印刷印数1-XXX定价XXX.XX元编号XX-XXX
此文档下载收益归作者所有