557S / 552A inch series Tapered cov menyuam bearings
557S / 552A inch series Tapered cov menyuam bearingsnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Ntiv series
Limiting ceev: 4000 rpm
Qhov hnyav: 2.254 kg
ib: 557s
qw :552a
Main Qhov Loj:
Txoj kab uas hla (d):53.975 ibmm
Sab nraud txoj kab uas hla (D):123.825 Nwsmm
Dav ntawm lub nplhaib sab hauv (B):38.10 Nwsmm
Dav ntawm lub nplhaib sab nraud (C): 36.678 mm
Tag nrho qhov dav (T): 30.162 mm
Chamfer dimension ntawm puab nplhaib (r1)min.Loj: 3.5mm
Chamfer dimension ntawm lub nplhaib sab nraud (r2) min.Loj: 3.3mm
Dynamic load ntsuam xyuas(Cr):149.00 NwsN
Static load ntsuas(Cor): 197.00 Nws
ABUTMENT DIMENSION
Txoj kab uas hla ntawm ncej abutment (da) max.ib: 71mm
Txoj kab uas hla ntawm ncej abutment(db)min.ib: 65mm
Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 109mm
Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 116mm
Radius ntawm ncej fillet (ra) max.ib: 3.5mm
Radius ntawm tsev nyob fillet(rb) max.ib: 3.3mm
