NU228-EM ib kab Cylindrical roller bearing
NU228-EM ib kab Cylindrical roller bearingcov ntsiab lusCov Lus Qhia:
Khoom siv: 52100 Chrome Steel
Kev Tsim Kho: Ib Kab
Hom foob: qhib hom
Tawb: Tawb Tooj Liab
Cov Khoom Siv Tawb: Tooj Liab
Kev txwv ceev: 3360 rpm
Qhov hnyav: 9.02 kg
Lub ntsiab Qhov Loj:
Qhov taub ntawm lub qhov (d): 140 hli
Sab nraud txoj kab uas hla (D): 250 hli
Dav (B): 42 hli
Qhov ntev ntawm Chamfer (r) min.: 3.0 mm
Qhov ntev ntawm Chamfer (r1) min.: 3.0 hli
Qhov siab tshaj plaws ntawm kev hloov pauv axial (S): 2.0 hli
Txoj kab uas hla ntawm lub nplhaib sab hauv (F): 169.00 hli
Kev ntsuas dynamic load (Cr): 415.00 KN
Kev ntsuas qhov hnyav zoo li qub (Cor): 459.00 KN
Qhov Ntev ntawm ABUTMENT
Txoj kab uas hla ntawm lub xub pwg nyom (da) min.: 154 mm
Txoj kab uas hla ntawm lub xub pwg nyom (da) max.: 166 mm
Yam tsawg kawg nkaus ntawm lub xub pwg nyom (Db) min.: 171 mm
Txoj kab uas hla ntawm lub xub pwg nyom (Da) max.: 236 hli
Qhov siab tshaj plaws ntawm qhov chaw recess radius (ra) max: 2.5 hli
Qhov siab tshaj plaws ntawm qhov chaw recess radius (ra1) max: 2.5 hli
