02474/02420 nti series Tapered cov menyuam bearings
02474/02420 nti series Tapered cov menyuam bearingsnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ib kab
Ntiv series
Limiting ceev: 17000 rpm
Qhov hnyav: 0.1 kg
ib: 02474
ib: 02420
Main Qhov Loj:
Txoj kab uas hla (d):28.575 Nwsmm
Sab nraud txoj kab uas hla (D): 68.263 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: 1.5mm
Dynamic load ntsuam xyuas(Cr):51.00k ibN
Static load ntsuas(Cor): 61.10 Nws
ABUTMENT DIMENSION
Txoj kab uas hla ntawm ncej abutment (da) max.ib: 36mm
Txoj kab uas hla ntawm ncej abutment(db)min.ib: 36.5mm
Txoj kab uas hla ntawm lub tsev abutment(Da) min.ib: 63mm
Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 63.5mm
Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 59mm
Qhov dav tsawg kawg nkaus ntawm qhov chaw yuav tsum tau muaj nyob rau hauv vaj tse nyob rau ntawm lub ntsej muag loj(Ca) min. Loj: 1.5mm
Qhov dav tsawg kawg nkaus ntawm qhov chaw yuav tsum tau muaj nyob rau hauv vaj tse ntawm lub ntsej muag me me(Cb) min. 5.1mm: 1
Radius ntawm ncej fillet (ra) max.: 1.2mm
Radius ntawm tsev nyob fillet(rb) max.0:9 uamm
