Cov khoom

30238 ib kab Tapered cov menyuam bearingsnthuav davSpecifications:

Khoom siv: 52100 Chrome Hlau

Kev tsim kho: Ib kab

Metric series

Limiting ceev: 1800 rpm

Qhov hnyav: 20.5 kg

Main Qhov Loj:

Txoj kab uas hla (d):190mm

Sab nraud txoj kab uas hla (D): 340mm

Dav ntawm lub nplhaib sab hauv (B): 55 mm

Dav ntawm lub nplhaib sab nraud (C): 46 mm

Tag nrho qhov dav (T): 60 mm

Chamfer dimension ntawm puab nplhaib (r) min.Loj: 5.0mm

Chamfer dimension ntawm lub nplhaib sab nraud (r) min. 4.0mm: 3

Dynamic load ntsuam xyuas(Cr):513.00 NwsN

Static load ntsuas(Cor): 7 15,50kN

ABUTMENT DIMENSION

Txoj kab uas hla ntawm ncej abutment (da) max.ib: 225mm

Txoj kab uas hla ntawm ncej abutment(db)min.ib: 210mm

Txoj kab uas hla ntawm lub tsev abutment(Da) min.ib: 298mm

Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 323mm

Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 318mm

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.:8mm

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.: 14mm

Radius ntawm ncej fillet (ra) max.ib: 5.0mm

Radius ntawm tsev nyob fillet(rb) max.:4.0 ibmm