PARKER派克 B7型活塞密封
B7型ULTRATHAN ®活塞密封是在沟槽中作紧配合安装的一种唇形密封,B7密封可用于普通橡胶或织物补强橡胶的物理性能达不到要求的各种场合。
这种密封的主要优点是:
● 耐磨性特好。
● 抗挤出。
● 耐冲击。
● 压缩变形小。
● 适应最苛刻的工作条件。
● 易于安装。
1.材料:
P5008是邵氏硬度约93A的派克聚氨酯基材料。与目前市场上销售的其它聚氨酯材料相比,其主要优点是耐热性提高、抗水解能力增强、压缩变形小。
如有其它特殊要求(压力、温度、速度、用于水、HFA液体、HFB液等介质中),请与本公司的咨询服务部联系,以便向您推荐合适的材料和结构。
2.应用范围:
工作压力:≤400bar
工作温度:-35至+110°C
表面速度:≤0.5m/s
介 质:液压油(矿物油基)
主要用于重载行走机械和静压中的活塞密封。
3.安装:
这类密封件应有轴向间隙(参看表中H和L栏)。为了避免密封唇口的损坏,安装时不要将密封件在锐边上拉动。这类密封通常可装入闭式沟槽中。在入口处受到限制时,可能要使用特殊的安装工具。用户若有要求,本公司会提供这类工具的设计方案。
B7型活塞密封圈(ISO系列)
订货号 D*d*H/L
B71504P5008 15*10*4.2/4.7
B71608P5008 16*8*5.7/6.3
B71610P5008 16*10*5.7/6.3
B72011P5008 20*12*4.2/4.7
B72012P5008 20*12*5.7/6.3
B72212P5008 22*12*8/9
B72416P5008 24*16*5.7/6.3
B72015P5008 25*15*7.3/8
B72516P5008 25*17*4.5/5
B72517P5008 25*17*5.7/6.3
B72520P5008 25*18*5/5.6
B72720P5008 27*20*7/8
B72810P5008 28*20*7/8
B73222P5008 32*22*7.3/8
B73224P5008 32*24*5.7/6.3
B73226P5008 32*25*5/5.6
B73422P5008 34*22*8.5/9.5
B73524P5008 35*25*6/6.8
B73525P5008 35*25*7.3/8
B73810P5008 38.1*30.1*5.7/6.3
B73909P5008 39*29*7.3/8
B74018P5008 40*28*10/11
B74030P5008 40*30*7.3/8
B74031P5008 40*30*10/11
B74032P5008 40*32*5.7/6.3
B74033P5008 40*33*8/9
B74304P5008 43*33*7.3/8
B74535P5008 45*35*7.3/8
B75010P5008 50*35*10/11
B75035P5008 50*35*11.4/12.5
B75040P5008 50*40*7.3/8
B75041P5008 50*40*10/11
B75016P5008 50*42*5.7/6.3
B75043P5008 50.8*41.17*6.2/7
B75209P5008 52*42*7.3/8
B75405P5008 54*44*5.5/6.1
B75409P5008 54*44*7.3/8
B75545P5008 55*45*7.3/8
B75703P5008 57*41*11.4/12.5
B76050P5008 60*50*7.3/8
B76009P5008 60*50*10/11
B76032P5008 63*48*8.6/9.5
B76348P5008 63*48*11.4/12.5
B76353P5008 63*53*7.3/8
B76355P5008 63*55*5.7/6.3
B76055P5008 65*55*7.3/8
B76709P5008 67*57*7.3/8
B76805P5008 68*58*9.5/10.5
B77011P5008 70*60*7.5/8.2
B77012P5008 70*60*12/13
B77027P5008 75*63*8.7/9.5
B78060P5008 80*60*14.5/16
B78008P5008 80*65*8.6/9.5
B78065P5008 80*65*11.4/12.5
B78010P5008 80*70*6.7/7.5
B78011P5008 80*70*12/13
B79075P5008 90*75*11.4/12.5
B79580P5008 95*80*11.4/12.5
B7A080P5008 100*80*14.5/16
B7A085P5008 100*85*11.4/12.5
B7A088P5008 100*88*9.5/10.5
B7A090P5008 100*90*6.7/7.5
B7B008P5008 110*90*8/9
B7B004P5008 110*90*15/16.5
B7B050P5008 115*98*14.5/16
B7C050P5008 121*111.1*9.5/10.5
B7C210P5008 125*100*18.2/20
B7C215P5008 125*105*14.5/16
B7C219P5008 125*110*9.6/10.6
B7E015P5008 140*115*18/19
B7E050P5008 145*115*18/20
B7F024P5008 152.4*136.5*10/11
B7G035P5008 160*135*18.2/20
B7G040P5008 160*140*14.5/16
B7J004P5008 180*150*18/20
B7L007P5008 200*170*22.7/25
B7L010P5008 200*175*18.2/20
B7L013P5008 200*185*9.6/10.6
B7M020P5008 220*200*15/16.5
B7N010P5008 240*215*15/16.5
B7N120P5008 250*220*22.7/25
B7N125P5008 250*225*18.2/20
B7N130P5008 250*230*15/16.5
B7O170P5008 270*240*22.5/25
B7Q028P5008 310*280*22.7/25
B7Q210P5008 320*290*20/22
B7型活塞密封圈(JIS系列)
订货号 D*d*H/L
B7020AP5008 20*10*6/7
B7025AP5008 25*15*6/7
B7030AP5008 30*20*5/5.7
B7030BP5008 30*20*6/7
B7035AP5008 35*25*6/7
B7040AP5008 40*30*6/7
B7045AP5008 45*30*9/10
B7045BP5008 45*30*10/11
B7045CP5008 45*35*6/7
B7050AP5008 50*35*9/10
B7050BP5008 50*35*10/11
B7050CP5008 50*40*6/7
B7050DP5008 50*40*7.3/8.3
B7050EP5008 50*40*9/10
B7050FP5008 50*40*9.5/10.5
B7050GP5008 50*40*10/11
B7055BP5008 55*45*6/7
B7056AP5008 56*45*7/8
B7060AP5008 60*45*9/10
B7060BP5008 60*45*10/11
B7060CP5008 60*50*6/7
B7063AP5008 63*48*9/10
B7063BP5008 63*48*10/11
B7063CP5008 63*53*6/7
B7065AP5008 65*50*10/11
B7065BP5008 65*55*6/7
B7070AP5008 70*55*9/10
B7070BP5008 70*55*10/11
B7070CP5008 70*60*6/7
B7070DP5008 70*60*10/11
B7070EP5008 70*50*12/13
B7071AP5008 71*61*6/7
B7075AP5008 75*60*10/11
B7075BP5008 75*65*6/7
B7075CP5008 75*55*12/13
B7080AP5008 80*65*9/10
B7080BP5008 80*65*10/11
B7080CP5008 80*70*6/7
B7080DP5008 80*70*8/9
B7080EP5008 80*47*16/17
B7080FP5008 80*60*12/13
B7085AP5008 85*70*9/10
B7085BP5008 85*70*10/11
B7085CP5008 85*75*6/7
B7085DP5008 85*75*8/9
B7085EP5008 85*65*12/13
B7090AP5008 90*75*9/10
B7090BP5008 90*75*10/11
B7090CP5008 90*80*6/7
B7090DP5008 90*70*12/13
B7095AP5008 95*80*10/11
B7100AP5008 100*85*9/10
B7100BP5008 100*85*10/11
B7100DP5008 100*80*12/13
B7105AP5008 105*90*9/10
B7105BP5008 105*85*12/13
B7110AP5008 110*95*9/10
B7110BP5008 110*85*18/19
B7110CP5008 110*90*12/13
B7110DP5008 110*90*13/14
B7115AP5008 115*100*9/10
B7115BP5008 115*95*12/13
B7120AP5008 120*105*9/10
B7120BP5008 120*106*8.5/9.5
B7120CP5008 120*100*12/13
B7125AP5008 125*110*9/10
B7125BP5008 125*112*9/10
B7125CP5008 125*105*12/13
B7125DP5008 125*105*15/16
B7130AP5008 130*115*9/10
B7130BP5008 130*110*12/13
B7130CP5008 130*110*15/16
B7135AP5008 135*115*12/13
B7140AP5008 140*125*9/10
B7140BP5008 140*120*12/13
B7140CP5008 140*120*15/16
B7145AP5008 145*125*12/13
B7150AP5008 150*135*9/10
B7150BP5008 150*136*8.5/9.5
B7150CP5008 150*125*19/20
B7150DP5008 150*130*12/13
B7150EP5008 150*130*15/16
B7155AP5008 155*140*9/10
B7160AP5008 160*145*9/10
B7160BP5008 160*135*19/20
B7160CP5008 160*140*12/13
B7165AP5008 165*150*9/10
B7165BP5008 165*140*19/20
B7170AP5008 170*155*9/10
B7170BP5008 170*145*19/20
B7170CP5008 170*150*12/13
B7175AP5008 175*160*9/10
B7180AP5008 180*165*9/10
B7180BP5008 180*155*12/13
B7180CP5008 180*155*19/20
B7180DP5008 180*160*12/13
B7180EP5008 180*160*16/17
B7190AP5008 190*175*9/10
B7190BP5008 190*165*19/20
B7190CP5008 190*170*12/13
B7200AP5008 200*175*19/20
B7200BP5008 200*180*12/13
B7205AP5008 205*180*19/20
B7210AP5008 210*190*12/13
B7215AP5008 215*190*16/17
B7220AP5008 220*200*12/13
B7224AP5008 224*204*12/13
B7225AP5008 225*205*12/13
B7230AP5008 230*205*20/21
B7240AP5008 240*220*12/13
B7250AP5008 250*230*12/13
B7255AP5008 255*230*18/19
B7260AP5008 260*235*16/17
B7270AP5008 270*250*12/13
B7280AP5008 280*255*19/20
B7290AP5008 290*265*16/17
B7300AP5008 300*270*19/20
B7320AP5008 320*290*24/25
B7360AP5008 360*330*22/24
B7380AP5008 380*350*24/25
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