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B:Contact angle is 25 DA：Split inner ring，contact angle is 45 ZZ：Two shields 2RS：Two rubber seals M：Machined brass cage, ball riding MA：Machined brass cage, outer ring guided TVP:Window type cage,glass fibre reinforced polyamide, ball riding 2,Specification Dimensions(mm) Code rs Mass（kg） Load rating（kN） Limiting speed d D。
塑胶配件，PVC异型材管,塑胶异型材，亚克力灯罩,PC灯罩 ，挤出模具,亚克力管，亚克力棒，亚克力异型材,亚克力线条棒，亚克力方棒，亚克力气泡棒,PC灯罩，PC异型材，PC管，PC棒,PC异型材，PVC软管,PVC异型材，PVC管，ABS管,雨刮器护套，刀片套,菲林槽，ABS异型管,防火灯罩，扩散灯罩，LED灯罩,灯罩，异型管，ABS异型材 东莞市怡通工程塑料有限是一家集生产加工、经销批发的有限责任，塑胶配件、塑胶异型材、PC灯罩 ，挤出模具、亚克力管，亚克力棒，亚克力异型材、亚克力线条棒，亚克力方棒，亚克力气泡棒、PC灯罩，PC异型材，PC管，PC棒、PC异型材、PVC异型材，PVC管，ABS管、雨刮器护套，刀片套、菲林槽、异型材、灯罩，异型管，ABS异型材是东莞市怡通工程塑料有限。
chuankun1962011 12 12 15:08:54source:u.s.marinenetsitecompile:zhiyuan/yanagawafirst classmilitaryinstitutionshouldcarryoutnavalresearchastheirprimaryresponsibility. claudiabcarewannanavalpostgraduateeducatestudentsfivefromtheu.s.navalservices:theseaman,army,atmosphereforce,marinecorpsandcoastguard,,navyofwhichthedigitofstudentsaccountedas45oftheabs。