02872/02820 nti series Tapered cov menyuam bearings
02872/02820 nti series Tapered cov menyuam bearingsnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ib kab
Ntiv series
Limiting ceev: 10000 rpm
Qhov hnyav: 0.48 kg
ib: 02872
Khob:02820
Main Qhov Loj:
Txoj kab uas hla (d):28.575 Nwsmm
Sab nraud txoj kab uas hla (D): 73.025 ibmm
Dav ntawm lub nplhaib sab hauv (B):22.225 Nwsmm
Dav ntawm lub nplhaib sab nraud (C): 22.225 mm
Tag nrho qhov dav (T): 17.463 mm
Chamfer dimension ntawm puab nplhaib (r1)min.0.8mm: ib
Chamfer dimension ntawm lub nplhaib sab nraud (r2) min. Loj: 2.3mm
Dynamic load ntsuam xyuas(Cr):55.00k ibN
Static load ntsuas(Cor): 65.50 Nws
ABUTMENT DIMENSION
Txoj kab uas hla ntawm ncej abutment (da) max.ib: 44mm
Txoj kab uas hla ntawm ncej abutment(db)min.ib: 33.5mm
Txoj kab uas hla ntawm lub tsev abutment(Da) :60mm
Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 67mm
Radius ntawm ncej fillet (ra) max.0:8 ibmm
Radius ntawm tsev nyob fillet(rb) max.: 3.1mm
