Cov khoom

31311 ib kab Tapered cov menyuam bearingsnthuav davSpecifications:

Khoom siv: 52100 Chrome Hlau

Kev tsim kho: Ib kab

Metric series

Limiting ceev: 5600 rpm

Qhov hnyav: 1.55 kg

Main Qhov Loj:

Txoj kab uas hla (d):55 mm

Sab nraud txoj kab uas hla (D): 120mm

Dav ntawm lub nplhaib sab hauv (B): 29 mm

Dav ntawm lub nplhaib sab nraud (C): 21 mm

Tag nrho qhov dav (T): 31.5 mm

Chamfer dimension ntawm puab nplhaib (r) min.Loj: 2.5mm

Chamfer dimension ntawm lub nplhaib sab nraud (r) min. Loj: 2.0mm

Dynamic load ntsuam xyuas(Cr):116.10 KN

Static load ntsuas(Cor): 133.20 Nws

ABUTMENT DIMENSION

Txoj kab uas hla ntawm ncej abutment (da) max.ib: 68mm

Txoj kab uas hla ntawm ncej abutment(db)min.ib: 65mm

Txoj kab uas hla ntawm lub tsev abutment(Da) min.ib: 94mm

Txoj kab uas hla ntawm lub tsev abutment(Da) max.: 110mm

Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 113mm

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:4 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: 10.5mm

Radius ntawm ncej fillet (ra) max.ib: 2.5mm

Radius ntawm tsev nyob fillet(rb) max.:2.0 uamm