《边轴套标准件表》.doc

1、主要参数 TECHNICAL DATE静承载250N/mm2摩擦系数0.030.20最大承载低速运转140N/mm2最大线速度干摩擦2m/s旋转、摇摆运动60N/mm2流体润滑5m/s最大PV值(干摩擦)间断性运作3.6N/mm2.m/s导热系数42W(m.K)-1长期运作1.8N/mm2.m/s线膨胀系数11x11-6K使用温度-195280相配轴径公差相配座孔公差(H7 )轴承外径公差tolerance压入座孔后轴承内径公差Wallthick-ness壁厚f1f2L0-0.40(d30 L -0.3d30 L -0.4)681012152025304050606 -0.013 -0.028

2、8 +0.0158 +0.055 +0.0255.9906.0550.9801.0050.60.30606060806108 -0.013 -0.02810 +0.01510 +0.055 +0.0257.9908.055080608080810080120801510 -0.016 -0.03412 +0.01812 +0.065 +0.0309.99010.05810061008101010121015102012 -0.016 -0.03414 +0.01814 +0.065 +0.03011.99012.058120612081210121212151220122513 -0.016

3、-0.03415 +0.01815 +0.065 +0.03012.99013.0581310132014 -0.016 -0.03416 +0.01816+0.065 +0.03013.99014.0581410141214151420142515 -0.016 -0.03417 +0.01817+0.065 +0.03014.99015.0581510151215151520152516 -0.016 -0.03418 +0.01818 +0.065 +0.03015.99016.0581610161216151620162517 -0.016 -0.03419 +0.02119 +0.0

4、75 +0.03516.99017.06117101712172018 -0.016 -0.03420 +0.02120 +0.075 +0.03517.99018.0611810181218151820182520 -0.020 -0.04123 +0.02123 +0.075 +0.03519.99020.0711.4751.5050.60.420102012201520202025203022 -0.020 -0.04125 +0.02125 +0.075 +0.03521.99022.07122102212221522202225223024 -0.020 -0.04127 +0.02

5、127 +0.075 +0.03523.99024.071241524202425243025 -0.020 -0.04128 +0.02128 +0.075 +0.03524.99025.0712510251225152520252525302540255028 -0.020 -0.04132 +0.02532 +0.085 +0.04527.99028.0851.9702.0051.20.42815282028252830284030 -0.020 -0.04134 +0.02534 +0.085 +0.04529.99030.28530123015302030253030304032 -

6、0.025 -0.05036 +0.02536 +0.085 +0.04531.99032.08532203230324035 -0.025 -0.05039 +0.02539 +0.085 +0.04534.99035.085351235153520352535303540355038 -0.025 -0.05042 +0.02542 +0.085 +0.04537.99038.08538153830384040 -0.025 -0.05044 +0.02544 +0.085 +0.04539.99040.085401240204025403040404050相配轴径公差相配座孔公差(H7

7、)轴承外径公差压入座孔后轴承内径公差壁厚f1f2L0-0.40202530405060708010011545 -0.025 -0.05050 +0.02550 +0.085 +0.04544.99045.1052.4602.5051.80.64520452545304540455050 -0.025 -0.05055 +0.03055 +0.100 +0.05549.99050.1105020503050405050506055 -0.030 -0.06060 +0.03060 +0.100 +0.05554.99055.110553055405550556060 -0.030 -0.060

8、65 +0.03065 +0.100 +0.05559.99060.1106030604060506060607065 -0.030 -0.06070 +0.03070 +0.100 +0.05564.99065.1106530654065506560657070 -0.030 -0.06075 +0.03075 +0.100 +0.05569.99070.1107040705070607070708075 -0.030 -0.06080 +0.03080 +0.100 +0.05574.99075.11075307540755075607570758080 -0.03085 +0.03585

9、 +0.120 +0.07080.02080.1552.4402.4901.80.6804080508060807080808010085 -0.03590 +0.03590 +0.120 +0.07085.02085.1558540856085808510090 -0.03595 +0.03595 +0.120 +0.07090.02090.15590409050906090809010095 -0.035100 +0.035100 +0.120 +0.07095.02095.15595509560958095100100 -0.035105 +0.035105 +0.120 +0.0701

10、00.020100501006010080100115100.155105 -0.035110 +0.035110 +0.120 +0.070105.020105.1551056010580105115110 -0.035115 +0.035115 +0.120 +0.070110.020110.1551106011080110115120 -0.035125 +0.040125 +0.170 +0.100120.070120.2102.4152.4651.80.61206012080112100125 -0.040130 +0.040130 +0.170 +0.100125.070125.2

11、1012560125100125115130 -0.040135 +0.040135 +0.170 +0.100130.070130.2101306013080130100140 -0.040145 +0.040145 +0.170 +0.100140.070140.2101406014080140100150 -0.040155 +0.040155 +0.170 +0.100150.070150.2101506015080150100160 -0.040165 +0.040165 +0.170 +0.100160.070160.2101606016080160100160115180 -0.

12、040185 +0.046185 +0.210 +0.130180.070180.2162.4152.4652.4152.4651.81.80.60.618080180100190 -0.046195 +0.046195 +0.210 +0.130190.070190.21619080190100200 -0.046205 +0.046205 +0.210 +0.130200.070200.2162006020080200100220 -0.046225 +0.046225 +0.210 +0.130220.070220.21622080220100250 -0.046255 +0.052255 +0.260 +0.170250.070250.22225080250100260 -0.052265 +0.052265 +0.260 +0.