Cov khoom

30256 ib kab Tapered cov menyuam bearingsnthuav davSpecifications:

Khoom siv: 52100 Chrome Hlau

Kev tsim kho: Ib kab

Metric series

Limiting ceev: 1370 rpm

Qhov hnyav: 66.5 kg

Main Qhov Loj:

Txoj kab uas hla (d):280mm

Sab nraud txoj kab uas hla (D): 500mm

Dav ntawm lub nplhaib sab hauv (B): 80 mm

Dav ntawm lub nplhaib sab nraud (C): 67 mm

Tag nrho qhov dav (T): 89 mm

Chamfer dimension ntawm puab nplhaib (r) min.6.0mm: 6

Chamfer dimension ntawm lub nplhaib sab nraud (r) min. Loj: 5.0mm

Dynamic load ntsuam xyuas(Cr):1143.00 NwsN

Static load ntsuas(Cor): 1719.00 NwsN

ABUTMENT DIMENSION

Txoj kab uas hla ntawm ncej abutment (da) max.ib: 325mm

Txoj kab uas hla ntawm ncej abutment(db)min.ib: 338mm

Txoj kab uas hla ntawm lub tsev abutment(Da) min.ib: 442mm

Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 477mm

Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 465mm

Qhov dav tsawg kawg nkaus ntawm qhov chaw yuav tsum tau muaj nyob rau hauv vaj tse nyob ntawm lub ntsej muag loj (Ca) min.: 12mm

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.:22mm

Radius ntawm ncej fillet (ra) max.ib: 6.0mm

Radius ntawm tsev nyob fillet(rb) max.ib: 5.0mm