WWW国产精品内射老熟女,亚洲无码成人综合网,AV美女主播高潮,无码图片二区

INA 支撐型滾輪 NUTR15       NUTR 15 NUTR15 滿裝滾子，軸向引導(dǎo)，兩側(cè)迷宮密封 d 15  mm  D 35  mm  B 19  mm    C 18  mm  d2 20  mm  r1 min 0,3  mm  rmin 0,6  mm    m 99  g    質(zhì)量 Cr w 15300  N    滾輪的有效額定動載荷（徑向） C0r w 18700  N    滾輪的有效額定靜載荷（徑向） Fr per 8500  N    許可動態(tài)徑向載荷 F0r per 16800  N    許可靜態(tài)徑向載荷 Cur w 2430  N    疲勞極限載荷 nD G 6500  1/min    轉(zhuǎn)速（脂潤滑下連續(xù)運(yùn)轉(zhuǎn)）

NUP244E.M1NUP244-E-M1NUP303E.TVP2NUP303-E-TVP2NUP304E.TVP2NUP304-E-TVP2NUP305E.TVP2NUP305-E-TVP2NUP306E.TVP2NUP306-E-TVP2NUP307E.TVP2NUP307-E-TVP2NUP308E.TVP2NUP308-E-TVP2NUP309E.TVP2NUP309-E-TVP2NUP310E.TVP2NUP310-E-TVP2NUP311E.TVP2NUP311-E-TVP2NUP312E.TVP2NUP312-E-TVP2NUP313E.TVP2NUP313-E-TVP2NUP314E.TVP2NUP314-E-TVP2NUP315E.TVP2NUP315-E-TVP2NUP316E.TVP2NUP316-E-TVP2NUP317E.TVP2NUP317-E-TVP2NUP318E.TVP2NUP318-E-TVP2NUP319E.TVP2NUP319-E-TVP2NUP320E.TVP2NUP320-E-TVP2NUP322E.TVP2NUP322-E-TVP2NUP324E.TVP2NUP324-E-TVP2NUP326E.TVP2NUP326-E-TVP2NUP328E.TVP2NUP328-E-TVP2NUP330E.M1NUP330-E-M1NUTR15NUTR15NUTR1542NUTR1542NUTR17NUTR17NUTR1747NUTR1747NUTR20NUTR20NUTR2052NUTR2052NUTR25NUTR25NUTR2562NUTR2562NUTR30NUTR30NUTR3072NUTR3072NUTR35NUTR35NUTR3580NUTR3580NUTR40NUTR40NUTR4090NUTR4090