45290/45221 nti series Tapered cov menyuam bearings
45290/45221 nti series Tapered cov menyuam bearingsnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Ntiv series
Limiting ceev: 4700 rpm
Qhov hnyav: 1.115 kg
ib: 45290
ib :45221
Main Qhov Loj:
Txoj kab uas hla (d):57.15 Nwsmm
Sab nraud txoj kab uas hla (D):104.775 Nwsmm
Dav ntawm lub nplhaib sab hauv (B):30.162 ibmm
Dav ntawm lub nplhaib sab nraud (C): 30.958 mm
Tag nrho qhov dav (T): 23.812 mm
Chamfer dimension ntawm puab nplhaib (r1)min.Loj: 2.3mm
Chamfer dimension ntawm lub nplhaib sab nraud (r2) min. 0.8mm: ib
Dynamic load ntsuam xyuas(Cr):131.00 NwsN
Static load ntsuas(Cor): 171.00 Nws
ABUTMENT DIMENSION
Txoj kab uas hla ntawm ncej abutment (da) max.ib: 68mm
Txoj kab uas hla ntawm ncej abutment(db)min.ib: 65mm
Txoj kab uas hla ntawm lub tsev abutment(Da) max. ib: 95mm
Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 99mm
Radius ntawm ncej fillet (ra) max.ib: 2.3mm
Radius ntawm tsev nyob fillet(rb) max.0:8 ibmm
