Cov khoom

30312 ib kab Tapered cov menyuam bearingsnthuav davSpecifications:

Khoom siv: 52100 Chrome Hlau

Kev tsim kho: Ib kab

Metric series

Limiting ceev: 5300 rpm

Qhov hnyav: 1.95 kg

Main Qhov Loj:

Txoj kab uas hla (d):60 mm

Sab nraud txoj kab uas hla (D): 130mm

Dav ntawm lub nplhaib sab hauv (B): 31 mm

Dav ntawm lub nplhaib sab nraud (C): 26 mm

Tag nrho qhov dav (T): 33.5 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):155.70k ibN

Static load ntsuas(Cor): 180,90 KN

ABUTMENT DIMENSION

Txoj kab uas hla ntawm ncej abutment (da) max.ib: 77mm

Txoj kab uas hla ntawm ncej abutment(db)min.ib: 72.5mm

Txoj kab uas hla ntawm lub tsev abutment(Da) min.: 112mm

Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 119.5mm

Txoj kab uas hla ntawm lub tsev abutment(Db) min.: 120mm

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.:5mm

Qhov dav qhov tsawg kawg nkaus uas yuav tsum tau muaj nyob rau hauv vaj tse nyob rau ntawm lub ntsej muag me me (Cb) min.ib: 7.5mm

Radius ntawm ncej fillet (ra) max.3.0: Nwsmm

Radius ntawm tsev nyob fillet(rb) max.:2.5 ibmm