NATIONAL铁壳油封-NATIONAL英制油封

视频简介

NATIONAL OIL SEALS是1920年由LIoyd A.Johnson创立的,专门从事油封、垫圈垫片的生产,在当时就已经是美国的油封生产厂家之一,为汽车和飞机的主要配套油封工厂。于1956年被Federal-Mogul揽于旗下。F-M公司是一家综合性的汽车零配件厂家,从1899年成立至今,通过不断的发展和并购,拥有了一系列的汽车零部件品牌,产品包括轴瓦、引擎、雨刷、火花塞、轴承、油封、活塞环、制动系统、垫圈和底盘系统等等,成为了的汽车零部件供应商。

    NATIONAL油封制造基地从刚创立时的San Francisco, 至1942年搬到Redwood City,再后搬至Summerton和Mexico City,现已把制造重心放在了MEXICO CITY。这就是为什么油封上会标注为USA和MX的缘故。除此两处之外,NATIONAL油封再也没有其它的制造基地了。

    而NATIONAL油封与其它品牌的不同之处,就是在铁壳外圈的外径上喷涂了红色的REDICOAT专用涂漆,一方面可以区别其它品牌的颜色,另一方面,也是主要的方面,铁壳外径喷涂红漆可增加外径的密封性能,可填充装配孔腔表面之缺陷或刮痕,避免密封流体由外径泄漏。这种REDICOAT涂漆,对孔腔面的加工光洁度就有所放松,允许有较大的表面粗糙度,同样起到内骨架油封(外径包有橡胶)的密封效果。

NATIONAL OIL SEAL, 1213 NATIONAL OIL SEAL, 1213N NATIONAL OIL SEAL, 1214 NATIONAL OIL SEAL, 1214N NATIONAL OIL SEAL, 12X19X5 NATIONAL OIL SEAL, 12X22X7 NATIONAL OIL SEAL, 12X24X7 NATIONAL OIL SEAL, 12X26X7 NATIONAL OIL SEAL, 12X28X7 NATIONAL OIL SEAL, 12X32X7 NATIONAL OIL SEAL, 140X160X13 NATIONAL OIL SEAL, 145X175X15 NATIONAL OIL SEAL, 14X22X4 NATIONAL OIL SEAL, 14X24X6 NATIONAL OIL SEAL, 14X24X7 NATIONAL OIL SEAL, 14X26X7 NATIONAL OIL SEAL, 14X27X7 NATIONAL OIL SEAL, 15018 NATIONAL OIL SEAL, 15X24X7 NATIONAL OIL SEAL, 15X26X7 NATIONAL OIL SEAL, 15X32X7 NATIONAL OIL SEAL, 15X32X7V NATIONAL OIL SEAL, 15X35X7 NATIONAL OIL SEAL, 15X36X7 NATIONAL OIL SEAL, 165X190X13 NATIONAL OIL SEAL, 16X28X7 NATIONAL OIL SEAL, 16X40X7 NATIONAL OIL SEAL, 170X200X15 NATIONAL OIL SEAL, 17X28X7 NATIONAL OIL SEAL, 17X30X7 NATIONAL OIL SEAL, 17X35X7 NATIONAL OIL SEAL, 17X35X7V NATIONAL OIL SEAL, 17X47X8 NATIONAL OIL SEAL, 185X210X13 NATIONAL OIL SEAL, 1883 NATIONAL OIL SEAL, 1884 NATIONAL OIL SEAL, 18X30X7 NATIONAL OIL SEAL, 18X32X7 NATIONAL OIL SEAL, 18X32X7V NATIONAL OIL SEAL, 190X225X16 NATIONAL OIL SEAL, 1932 NATIONAL OIL SEAL, 1936 NATIONAL OIL SEAL, 1937 NATIONAL OIL SEAL, 1939 NATIONAL OIL SEAL, 1949 NATIONAL OIL SEAL, 1955 NATIONAL OIL SEAL, 1956 NATIONAL OIL SEAL, 1962 NATIONAL OIL SEAL, 1970 NATIONAL OIL SEAL, 1971 NATIONAL OIL SEAL, 1978 NATIONAL OIL SEAL, 1979 NATIONAL OIL SEAL, 1984 NATIONAL OIL SEAL, 1986 NATIONAL OIL SEAL, 1992 NATIONAL OIL SEAL, 19X32X7 NATIONAL OIL SEAL, 19X47X7 NATIONAL OIL SEAL, 2.812X4.500X.562DLO NATIONAL OIL SEAL, 2001 NATIONAL OIL SEAL, 200600 NATIONAL OIL SEAL, 200641 NATIONAL OIL SEAL, 2007N NATIONAL OIL SEAL, 200851 NATIONAL OIL SEAL, 200854 NATIONAL OIL SEAL, 200875 NATIONAL OIL SEAL, 200885 NATIONAL OIL SEAL, 203006 NATIONAL OIL SEAL, 203008 NATIONAL OIL SEAL, 203012 NATIONAL OIL SEAL, 203013 NATIONAL OIL SEAL, 203015 NATIONAL OIL SEAL, 203016 NATIONAL OIL SEAL, 203025 NATIONAL OIL SEAL, 203029 NATIONAL OIL SEAL, 204002 NATIONAL OIL SEAL, 204007 NATIONAL OIL SEAL, 204008 NATIONAL OIL SEAL, 204012 NATIONAL OIL SEAL, 204013 NATIONAL OIL SEAL, 204015 NATIONAL OIL SEAL, 204017 NATIONAL OIL SEAL, 204020 NATIONAL OIL SEAL, 204027 NATIONAL OIL SEAL, 204029 NATIONAL OIL SEAL, 204038 NATIONAL OIL SEAL, 2043 NATIONAL OIL SEAL, 204502 NATIONAL OIL SEAL, 204503 NATIONAL OIL SEAL, 204505 NATIONAL OIL SEAL, 204506 NATIONAL OIL SEAL, 204507 NATIONAL OIL SEAL, 204509 NATIONAL OIL SEAL, 205017 NATIONAL OIL SEAL, 2054 NATIONAL OIL SEAL, 2055 NATIONAL OIL SEAL, 20X28X6 NATIONAL OIL SEAL, 20X30X7 NATIONAL OIL SEAL, 20X32X7 NATIONAL OIL SEAL, 20X35X7 NATIONAL OIL SEAL, 20X40X7 NATIONAL OIL SEAL, 20X42X7 NATIONAL OIL SEAL, 20X47X7 NATIONAL OIL SEAL, 20X52X10 NATIONAL OIL SEAL, 210295 NATIONAL OIL SEAL, 2108 NATIONAL OIL SEAL, 2108-BT NATIONAL OIL SEAL, 210914 NATIONAL OIL SEAL, 210X240X15 NATIONAL OIL SEAL, 2146 NATIONAL OIL SEAL, 2194 NATIONAL OIL SEAL, 2194S NATIONAL OIL SEAL, 221207 NATIONAL OIL SEAL, 221550 NATIONAL OIL SEAL, 221710 NATIONAL OIL SEAL, 221730 NATIONAL OIL SEAL, 221735 NATIONAL OIL SEAL, 2218 NATIONAL OIL SEAL, 222020 NATIONAL OIL SEAL, 222025 NATIONAL OIL SEAL, 222050 NATIONAL OIL SEAL, 222060 NATIONAL OIL SEAL, 2222 NATIONAL OIL SEAL, 222220 NATIONAL OIL SEAL, 222240 NATIONAL OIL SEAL, 222270 NATIONAL OIL SEAL, 222410 NATIONAL OIL SEAL, 222430 NATIONAL OIL SEAL, 222510 NATIONAL OIL SEAL, 222535 NATIONAL OIL SEAL, 222570 NATIONAL OIL SEAL, 222745 NATIONAL OIL SEAL, 222820 NATIONAL OIL SEAL, 223005 NATIONAL OIL SEAL, 223012 NATIONAL OIL SEAL, 223018 NATIONAL OIL SEAL, 223230 NATIONAL OIL SEAL, 223240 NATIONAL OIL SEAL, 223253 NATIONAL OIL SEAL, 223255 NATIONAL OIL SEAL, 223462 NATIONAL OIL SEAL, 223510 NATIONAL OIL SEAL, 223542 NATIONAL OIL SEAL, 223550 NATIONAL OIL SEAL, 223750 NATIONAL OIL SEAL, 223842 NATIONAL OIL SEAL, 224010 NATIONAL OIL SEAL, 224015 NATIONAL OIL SEAL, 224020 NATIONAL OIL SEAL, 224040 NATIONAL OIL SEAL, 224045 NATIONAL OIL SEAL, 224210 NATIONAL OIL SEAL, 224220 NATIONAL OIL SEAL, 224235 NATIONAL OIL SEAL, 224250 NATIONAL OIL SEAL, 224400 NATIONAL OIL SEAL, 224520 NATIONAL OIL SEAL, 224530 NATIONAL OIL SEAL, 224772 NATIONAL OIL SEAL, 224820 NATIONAL OIL SEAL, 224850 NATIONAL OIL SEAL, 225010 NATIONAL OIL SEAL, 225050 NATIONAL OIL SEAL, 225208 NATIONAL OIL SEAL, 225220 NATIONAL OIL SEAL, 225230 NATIONAL OIL SEAL, 225275 NATIONAL OIL SEAL, 225410 NATIONAL OIL SEAL, 225420 NATIONAL OIL SEAL, 225500 NATIONAL OIL SEAL, 225530 NATIONAL OIL SEAL, 225540 NATIONAL OIL SEAL, 225650 NATIONAL OIL SEAL, 225673 NATIONAL OIL SEAL, 226020 NATIONAL OIL SEAL, 226150 NATIONAL OIL SEAL, 226530 NATIONAL OIL SEAL, 226830 NATIONAL OIL SEAL, 227530 NATIONAL OIL SEAL, 227550 NATIONAL OIL SEAL, 228020 NATIONAL OIL SEAL, 2286 NATIONAL OIL SEAL, 229005 NATIONAL OIL SEAL, 229522 NATIONAL OIL SEAL, 22X32X7 NATIONAL OIL SEAL, 22X35X7 NATIONAL OIL SEAL, 22X40X7 NATIONAL OIL SEAL, 22X45X7 NATIONAL OIL SEAL, 230666 NATIONAL OIL SEAL, 231003 NATIONAL OIL SEAL, 231402 NATIONAL OIL SEAL, 231405 NATIONAL OIL SEAL, 231705 NATIONAL OIL SEAL, 235101 NATIONAL OIL SEAL, 235101N NATIONAL OIL SEAL, 2377 NATIONAL OIL SEAL, 240005 NATIONAL OIL SEAL, 240009 NATIONAL OIL SEAL, 240119 NATIONAL OIL SEAL, 240400 NATIONAL OIL SEAL, 240470 NATIONAL OIL SEAL, 240731 NATIONAL OIL SEAL, 240733 NATIONAL OIL SEAL, 240735 NATIONAL OIL SEAL, 240816 NATIONAL OIL SEAL, 2440 NATIONAL OIL SEAL, 2443 NATIONAL OIL SEAL, 2457 NATIONAL OIL SEAL, 24X35X6 NATIONAL OIL SEAL, 24X35X7 NATIONAL OIL SEAL, 24X37X7 NATIONAL OIL SEAL, 24X38X8 NATIONAL OIL SEAL, 24X40X7 NATIONAL OIL SEAL, 24X42X8 NATIONAL OIL SEAL, 24X52X7 NATIONAL OIL SEAL, 2503 NATIONAL OIL SEAL, 250416 NATIONAL OIL SEAL, 250437V NATIONAL OIL SEAL, 2506 NATIONAL OIL SEAL, 250X280X15 NATIONAL OIL SEAL, 251511 NATIONAL OIL SEAL, 253099 NATIONAL OIL SEAL, 253747 NATIONAL OIL SEAL, 253752 NATIONAL OIL SEAL, 254287 NATIONAL OIL SEAL, 25X32X4 NATIONAL OIL SEAL, 25X35X6 NATIONAL OIL SEAL, 25X35X7 NATIONAL OIL SEAL, 25X37X7 NATIONAL OIL SEAL, 25X38X7 NATIONAL OIL SEAL, 25X42X10 NATIONAL OIL SEAL, 25X42X8 NATIONAL OIL SEAL, 25X45X10 NATIONAL OIL SEAL, 25X47X8 NATIONAL OIL SEAL, 25X52X10 NATIONAL OIL SEAL, 25X52X8 NATIONAL OIL SEAL, 25X62X10 NATIONAL OIL SEAL, 2674 NATIONAL OIL SEAL, 2689-S NATIONAL OIL SEAL, 2692 NATIONAL OIL SEAL, 26X42X10 NATIONAL OIL SEAL, 2756N NATIONAL OIL SEAL, 27X37X7 NATIONAL OIL SEAL, 27X42X10 NATIONAL OIL SEAL, 27X43X8 NATIONAL OIL SEAL, 27X47X10 NATIONAL OIL SEAL, 2822V NATIONAL OIL SEAL, 28X38X7 NATIONAL OIL SEAL, 28X40X7 NATIONAL OIL SEAL, 28X40X8 NATIONAL OIL SEAL, 28X47X7 NATIONAL OIL SEAL, 28X47X7V NATIONAL OIL SEAL, 291295 NATIONAL OIL SEAL, 292594 NATIONAL OIL SEAL, 2955 NATIONAL OIL SEAL, 30145 NATIONAL OIL SEAL, 3087 NATIONAL OIL SEAL, 3095 NATIONAL OIL SEAL, 30X40X7 NATIONAL OIL SEAL, 30X42X7 NATIONAL OIL SEAL, 30X42X8 NATIONAL OIL SEAL, 30X45X8 NATIONAL OIL SEAL, 30X46X7 NATIONAL OIL SEAL, 30X47X8 NATIONAL OIL SEAL, 30X48X8 NATIONAL OIL SEAL, 30X50X7 NATIONAL OIL SEAL, 30X52X8 NATIONAL OIL SEAL, 30X55X10 NATIONAL OIL SEAL, 30X62X7V NATIONAL OIL SEAL, 30X62X8 NATIONAL OIL SEAL, 30X72X10 NATIONAL OIL SEAL, 30X72X7 NATIONAL OIL SEAL, 30X72X8 NATIONAL OIL SEAL, 310841 NATIONAL OIL SEAL, 311189 NATIONAL OIL SEAL, 3116 NATIONAL OIL SEAL, 312196 NATIONAL OIL SEAL, 312260 NATIONAL OIL SEAL, 312518 NATIONAL OIL SEAL, 31401 NATIONAL OIL SEAL, 314259 NATIONAL OIL SEAL, 314267N NATIONAL OIL SEAL, 315364

提示

请选择您要拨打的电话: