B7型ULTRATHAN活塞密封圈是在沟槽中作紧配合安装的一种唇形密封件.标准材质:密封体P5008邵氏硬度A约为93的聚胺酯材质.如有特殊要求(压力,温度,速度等,以及特殊工作介质),parker也可以根据您的要求,特别生产.主要用于重载行走机械和建筑机械以及静压中的活塞的密封.工作压力:≤400bar.工作温度:-35~+110℃,介质:液压油(矿物油基).表面速度:≤0.5B7M/s.2016年搬迁至昆山花桥镇,nsknok@上海泛塞机电(日轴优封行)代理PDF密封件PARKER代码规格尺寸(D*d*H)B71504P500815*10*4.2B71608P500816*8*5.7B71610P500816*10*5.7B72012P500820*12*5.7B72416P500824*16*5.7B72517P500825*17*5.7B72520P500825*18*5B73222P500832*22*7.3fsealstel-0512-36832563fsealstel-0512-36832562B73224P500832*24*5.7B73525P500835*25*7.3B74030P500840*30*7.3B74032P500840*32*5.7B75040P500850*40*7.3B75016P500850*42*5.7B76050P500860*50*7.3B76353P500863*53*7.3B76355P500863*55*5.7B76055P500865*55*7.3B77012P500870*60*12B77027P500875*63*8.7B78008P500880*65*8.6B78065P500880*65*11.4B78010P500880*70*6.7B79075P500890*75*11.4B7A080P5008100*80*14.5B7A085P5008100*85*11.4B7A090P5008100*90*6.7B7B004P5008110*90*15B7B050P5008115*98*14.5B7C210P5008125*100*18.2B7C215P5008125*105*14.5B7C219P5008125*110*9.6B7E050P5008145*115*18B7F024P5008152.4*136.5*10B7G035P5008160*135*18.2B7G040P5008160*140*14.5B7J004P5008180*150*18.2B7L010P5008200*175*18.2B7L013P5008200*185*9.6B7M020P5008220*200*15B7N125P5008250*225*18.2B7N130P5008250*230*15B7Q210P5008320*290*20Q-584495835fsealsQ-2426651639fseals2016年搬迁至昆山花桥镇,nsknok@上海泛塞机电(日轴优封行)代理PDF密封件B7活塞密封圈JIS标准PARKER代码规格尺寸(D*d*H)B7020AP500820*10*6B7025AP500825*15*6B7030AP500830*20*5B7030BP500830*20*6B7035AP500835*25*6B7040AP500840*30*6B7045AP500845*30*9B7045BP500845*30*10B7045CP500845*35*6B7050AP500850*35*9fsealstel-0512-36832563fsealstel-0512-36832562B7050BP500850*35*10B7050CP500850*40*6B7050DP500850*40*7.3B7050EP500850*40*9B7050FP500850*40*9.5B7050GP500850*40*10B7055BP500855*45*6B7056AP500856*45*7B7060AP500860*45*9B7060BP500860*45*10B7060CP500860*50*6B7063AP500863*48*9B7063BP500863*48*10B7063CP500863*53*6B7065AP500865*50*10B7065BP500865*55*6B7070AP500870*55*9B7070BP500870*55*10B7070CP500870*60*6B7070DP500870*60*7B7070EP500870*60*12B7071AP500871*61*6B7075AP500875*60*10B7075BP500875*65*6B7075CP500875*65*12B7080AP500880*65*9B7080BP500880*65*10B7080CP500880*70*6B7080DP500880*70*8B7080EP500880*47*16B7080FP500880*60*12Q-584495835fsealsQ-2426651639fseals)