78250/78551 nti series Tapered cov menyuam bearings
78250/78551 nti series Tapered cov menyuam bearingsnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Ntiv series
Limiting ceev: 3600 rpm
Qhov hnyav: 2.43 kg
ib :78250
ib: 78551
Main Qhov Loj:
Txoj kab uas hla (d):63.50 Nwsmm
Sab nraud txoj kab uas hla (D):140.03 Nwsmm
Dav ntawm lub nplhaib sab hauv (B):36.512 ibmm
Dav ntawm lub nplhaib sab nraud (C): 33.236 mm
Tag nrho qhov dav (T): 23.52 mm
Chamfer dimension ntawm puab nplhaib (r1)min.Loj: 2.3mm
Chamfer dimension ntawm lub nplhaib sab nraud (r2) min.Loj: 2.3mm
Dynamic load ntsuam xyuas(Cr):145.00 NwsN
Static load ntsuas(Cor): 172.00 Nws
ABUTMENT DIMENSION
Txoj kab uas hla ntawm ncej abutment (da) max.ib: 85mm
Txoj kab uas hla ntawm ncej abutment(db)min.ib: 79mm
Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 117mm
Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 132mm
Radius ntawm ncej fillet (ra) max.ib: 2.3mm
Radius ntawm tsev nyob fillet(rb) max.ib: 2.3mm
