NA4909-2RS Koob rau cov menyuam bearings nrog cov nplhaib machined, nrog lub nplhaib sab hauv
NA4909-2RS Koob rau cov menyuam bearings nrog cov nplhaib machined, nrog lub nplhaib sab hauv
cov ntsiab lusCov Lus Qhia:
Khoom siv: 52100 Chrome hlau
Hom: ib kab
Hom foob: kaw rau ob sab
Kev txwv ceev: 3900 rpm
Qhov hnyav: 0.27 kg
Lub ntsiab Qhov Loj:
Qhov Rooj Taub (d): 45 hli
Txoj kab uas hla ntawm txoj kev sib tw (F): 52 hli
Txoj kab uas hla sab nraud (D): 68 hli
Qhov dav ntawm lub nplhaib sab nraud (C): 22 hli
Dav (B): 23 hli
Chamfer qhov ntev ntawm lub nplhaib sab nraud (r) min.: 0.6 hli
Kev ntsuas dynamic load (Cr): 38.00 KN
Kev ntsuas qhov hnyav zoo li qub (Cor): 59.00 KN
Qhov Ntev ntawm ABUTMENT
Qhov me tshaj plaws uas tso cai rau lub abutment txoj kab uas hla, bearings nrog flanges (da) min. : 49 mm
Lub tsev ntawm lub ru tsev (nrog flanges) (Da) siab tshaj plaws: 64 hli
Qhov siab tshaj plaws ntawm cov duab puab (ra): 0.6 hli












