72200/72487 nti series Tapered cov menyuam bearings
72200/72487 nti series Tapered cov menyuam bearingsnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Ntiv series
Limiting ceev: 4000 rpm
Qhov hnyav: 2.00 kg
Qauv: 72200
ib :72487
Main Qhov Loj:
Txoj kab uas hla (d):50.80 Nwsmm
Sab nraud txoj kab uas hla (D):123.825 Nwsmm
Dav ntawm lub nplhaib sab hauv (B):36.512 ibmm
Dav ntawm lub nplhaib sab nraud (C): 32.791 mm
Tag nrho qhov dav (T): 25.40 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):135.00 NwsN
Static load ntsuas(Cor): 148.00 Nws
ABUTMENT DIMENSION
Txoj kab uas hla ntawm ncej abutment (da) max.ib: 74mm
Txoj kab uas hla ntawm ncej abutment(db)min.ib: 66mm
Txoj kab uas hla ntawm lub tsev abutment(Da) max. :102 ibmm
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
