Cov khoom

31314 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):70 mm

Sab nraud txoj kab uas hla (D): 150mm

Dav ntawm lub nplhaib sab hauv (B): 35 mm

Dav ntawm lub nplhaib sab nraud (C): 25 mm

Tag nrho qhov dav (T): 38 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):177.30 NwsN

Static load ntsuas(Cor): 211.50 Nws

ABUTMENT DIMENSION

Txoj kab uas hla ntawm ncej abutment (da) max.ib: 85mm

Txoj kab uas hla ntawm ncej abutment(db)min.ib: 83mm

Txoj kab uas hla ntawm lub tsev abutment(Da) min.ib: 118mm

Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 139mm

Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 141mm

Yam tsawg kawg ntawm qhov chaw yuav tsum tau muaj nyob rau hauv vaj tse nyob rau sab loj ntawm lub ntsej muag(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: 13 ib

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

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