LM104949 / JLM104910 series tapered roller bearings yog ib qho ntawm cov khoom siv tseem ceeb ntawm cov khoom no.
LM104949 / JLM104910 series tapered roller bearings yog ib qho ntawm cov khoom siv tseem ceeb ntawm cov khoom no.cov ntsiab lusCov Lus Qhia:
Khoom siv: 52100 Chrome Steel
Nti series
Kev txwv ceev: 6300 rpm
Qhov hnyav: 0.42 kg
Lub khob hliav qab: LM104949
Khob: JLM104910
Lub ntsiab Qhov Loj:
Qhov taub ntawm lub qhov (d):50.80mm
Txoj kab uas hla sab nraud (D):82.00mm
Dav ntawm lub nplhaib sab hauv (B):21.976mm
Dav ntawm lub nplhaib sab nraud (C): 22.225 hli
Tag nrho qhov dav (T): 17.00 hli
Chamfer dimension ntawm lub nplhaib sab hauv (r1)feeb.: 3.5 hli
Chamfer qhov ntev ntawm lub nplhaib sab nraud (r2) min.: 0.8 hli
Kev ntsuas dynamic load(Cr):61.20 KN
Kev ntsuas qhov hnyav zoo li qub(Cor): 84.30 KN
Qhov Ntev ntawm ABUTMENT
Txoj kab uas hla ntawm lub shaft abutment (hli)da) siab tshaj plaws.: 63mm
Txoj kab uas hla ntawm lub ncej abutment(db)feeb.: 56mm
Txoj kab uas hla ntawm lub tsev abutment(Da) siab tshaj plaws: 76mm
Txoj kab uas hla ntawm lub tsev abutment(Db) feeb.: 78mm
Lub vojvoog ntawm tus ncej fillet (r)a) siab tshaj plaws.: 3.5mm
Radius ntawm lub tsev fillet(rb) siab tshaj plaws.: 0.8mm
