31315 ib kab Tapered cov menyuam bearings
31315 ib kab Tapered cov menyuam bearingsnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ib kab
Metric series
Limiting ceev: 4500 rpm
Qhov hnyav: 2.87 kg
Main Qhov Loj:
Txoj kab uas hla (d):75 mm
Sab nraud txoj kab uas hla (D): 160mm
Dav ntawm lub nplhaib sab hauv (B): 37 mm
Dav ntawm lub nplhaib sab nraud (C): 26 mm
Tag nrho qhov dav (T): 40 mm
Chamfer dimension ntawm puab nplhaib (r) min.Loj: 3.0mm
Chamfer dimension ntawm lub nplhaib sab nraud (r) min. Loj: 2.5mm
Dynamic load ntsuam xyuas(Cr):196.20 k ibN
Static load ntsuas(Cor): 234.90 Nws
ABUTMENT DIMENSION
Txoj kab uas hla ntawm ncej abutment (da) max.ib: 91mm
Txoj kab uas hla ntawm ncej abutment(db)min.ib: 88mm
Txoj kab uas hla ntawm lub tsev abutment(Da) min.ib: 127mm
Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 149mm
Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 151mm
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. mm:5 ua
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. mm: 14 hli
Radius ntawm ncej fillet (ra) max.3.0: Nwsmm
Radius ntawm tsev nyob fillet(rb) max.:2.5 ibmm
