PARKER派克A1型防尘圈NBRA1型防尘圈的功能是防止灰尘、污物、沙粒及金属屑的进入。通过特殊的设计，防止刮伤，保护导向零件，延长密封件的工作寿命。有过盈量的外径可保证防尘圈紧密装入沟槽中，从而防止杂质微粒和湿气的***。A1型防尘圈紧密地封闭了缸体，无需螺钉和托架。由于没有金属嵌件，不会像金属骨架防尘圈会产生锈蚀。沟槽也不必要求很严格的公差。若需要少量或其他尺寸的A1防尘圈，可以用具有相同断面的下一个更大规格来切取。应用范围：A1型防尘圈用于油缸或气缸、柱塞、轴套等轴向运动的场合。工作温度：-35°C到+100°C表面速度：≤2m/s材料：N3587是邵氏硬度A约90度的***橡胶（标准）V3664是邵氏硬度A约85度的氟橡胶（高温）P5008是邵氏硬度A约93度的聚氨酯（标准）P5009是邵氏硬度A约93度的聚氨酯（低温）安装：A1型防尘圈可以很容易通过挤压后装入沟槽。应避免防尘唇接触活塞杆孔眼或其它连接零件，以免损伤。防尘唇必须露在壳体外，以便清除污物。产品号规格尺寸A10015N35874*12*7/4A10025N35875*8*4/2,2A10035N35876*10*4/2,2A10042N35878*14*5/2,6A10045N35878*16*7/4A11002N358710*16*5/2,6A11005N358710*18*7/4A11009N358712*18*5/2,6A11010N358712*20*7/4A11014N358714*20*5/3,1A11015N358714*22*7/4A11020N358715*23*7/4A11016N358716*22*5/3,1A11025N358716*24*7/4A11030N358717*25*7/4A11034N358718*24*5/3,1A11035N358718*26*7/4A12026N358720*26*5/3,1A1***358720*28*7/4A12010N358722*30*7/4A12015N358723*31*7/4A12020N358724*32*7/4A12025N358725*33*7/4A12030N358726*34*7/4A12035N358728*36*7/4A13003N358730*36*7/4A13005N358730*38*7/4A13010N358732*40*7/4A13015N358733*41*7/4A13020N358734*42*7/4A13025N358735*43*7/4A13030N358736*44*7/4A13035N358738*46*7/4A14005N358740*48*7/4A14015N358742*50*7/4A14025N358744*52*7/4A14030N358745*53*7/4A14040N358746*54*7/4A14045N358747*55*7/4A14050N358748*56*7/4A15005N358750*58*7/4A15010N358750*62*10/5,5A15015N358751*59*7/4A15020N358752*60*7/4A15030N358754*62*7/4A15035N358755*63*7/4A15040N358756*64*7/4A15042N358757*65*7/4A15045N358758*66*7/4A16005N358760*68*7/4A16010N358760*72*10/5,5A16015N358762*70*7/4A16020N358763*71*7/4A16025N358764*72*7/4A16030N358765*73*7/4A16035N358766*74*7/4A16040N358767*75*7/4A16045N358768*76*7/4A17005N358770*78*7/4A17015N358772*80*7/4A17018N358773*81*7/4A17025N358775*83*7/4A17040N358778*86*7/4A18002N358780*88*7/4A18010N358782*90*7/4A18015N358783*91*7/4A18025N358785*93*7/4A18030N358786*94*7/4A18040N358788*96*7/4A19005N358790*98*7/4A19015N358792*100*7/4A19020N358793*101*7/4A19030N358795*103*7/4A19045N358797*105*7/4A1A010N3587100*108*7/4A1A035N3587105*117*10/5,5A1A040N3587106*118*10/5,5A1B005N3587110*118*7/4A1B010N3587110*122*10/5,5A1B020N3587112*124*10/5,5A1B028N3587114*122*7/4A1B035N3587115*127*10/5,5A1B050N3587118*130*10/5,5A1C010N3587120*132*10/5,5产品号d*D*H/LA1C020N3587125*137*10/5.5A1C035N3587128*140*10/5.5A1D010N3587130*142*10/5.5A1D025N3587135*147*10/5.5A1E010N3587140*152*10/5.5A1E020N3587142*154*10/5.5A1E035N3587145*157*10/5.5A1E090N3587149*157*7/4A1F005N3587150*162*10/5.5A1F015N3587152*164*10/5.5A1F030N3587155*167*10/5.5A1G010N3587160*172*10/5.5A1G025N3587165*177*10/5.5A1G030N3587166*178*10/5.5A1G060N3587168*176*7/4A1H010N3587170*182*10/5.5A1H025N3587175*187*10/5.5A1J010N3587180*192*10/5.5A1J050N3587185*197*10/5.5A1K015N3587190*202*10/5.5A1K030N3587195*207*10/5.5A1L003N3587200*212*10/5.5A1L009N3587210*218*7/4A1L010N3587210*225*13/6.5A1M010N3587220*235*13/6.5A1M016N3587230*245*13/6.5A1M020N3587235*250*13/6.5A1N015N3587240*255*13/6.5A1N040N3587250*265*13/6.5A1O005N3587260*275*13/6.5A1O030N3587265*280*13/6.5A1Q010N3587300*315*13/6.5A1Q015N3587305*320*13/6.5A1Q020N3587310*325*13/6.5A1Q025N3587315*330*13/6.5A1Q030N3587320*335*13/6.5A1Q035N3587340*355*13/6.5A1Q050N3587365*380*13/6.5A1R020N3587400*415*13/6.5A1R015N3587450*465*13/6.5A1S015N3587500*515*13/6.5北京中迈恒远机电设备有限公司***经销美国派克PARKER密封件。PAREKR液压系列密封类型：防尘圈A1、A5、A6、A8、AD、AF、AG、AH、AM、AY，活塞杆密封B3、BS、BA、BD、BR、BU、C1、CR、M2、M3、OD、ON、JS、Q3、R3；活塞密封B7、C2、CQ、CP、KR、M4、OE、OG、OK、CT/Y3、ZW、ZX、JK、ZC、ZP、导向元件F1、F2、F3、FC、FR,旋转密封OR、OQ、RS、RI等。PARKER气动系列密封类型：防尘圈A2；气动活塞杆密封C1、E5、E8、E9、EL、EM、EP、EU、Z9、EF、ET；气动活塞密封C2、E4、MK、OA、PZ、Z5、Z7、Z8、DE、DK、DP、EK、DR；缓冲密封件PP、V6型等及O型圈。美国原装***，产品齐全，备有库存，价格优惠。欢迎来电订购！)