Cov khoom

31316 ib kab Tapered cov menyuam bearingsnthuav davSpecifications:

Khoom siv: 52100 Chrome Hlau

Kev tsim kho: Ib kab

Metric series

Limiting ceev: 4000 rpm

Qhov hnyav: 4.05 kg

Main Qhov Loj:

Txoj kab uas hla (d):80 mm

Sab nraud txoj kab uas hla (D): 170mm

Dav ntawm lub nplhaib sab hauv (B): 39 mm

Dav ntawm lub nplhaib sab nraud (C): 27 mm

Tag nrho qhov dav (T): 42.5 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):212.40 k ibN

Static load ntsuas(Cor): 254.70 Nws

ABUTMENT DIMENSION

Txoj kab uas hla ntawm ncej abutment (da) max.ib: 97mm

Txoj kab uas hla ntawm ncej abutment(db)min.ib: 93.5mm

Txoj kab uas hla ntawm lub tsev abutment(Da) min.ib: 134mm

Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 159mm

Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 159mm

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. Loj: 15.5mm

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

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