>> P.512
滚针轴承用密封垫片轴径16-19mm公称型号主要尺寸mm搭配的轴承TA…ZYTTLA…ZYTLRNATRTAFGTRRNAF─NAXNBX─OS17253DS1725317253─TAF172516TAF172520RNAF172513RNAFW172520一块唇部二块唇部d1DOS16223DS162231622b3OS16243DS1624316243OS16285DS162851628OS17233DS172331723OS17243DS172431724533─RNA4901RNA6901TAF162416TAF162420TLA1612ZTLA1616ZTLA1622ZTA1616ZTA1620Z─TLA1712ZTA1715ZTA1720ZTA1725ZYT1715YT1725RNAF162413RNAFW162420───RNAF162812───────轴径mm1617512
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