31321 ib kab Tapered cov menyuam bearings
31321 ib kab Tapered cov menyuam bearingsnthuav davSpecifications:
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ib kab
Metric series
Limiting ceev: 3000 rpm
Qhov hnyav: 9.8 kg
Main Qhov Loj:
Txoj kab uas hla (d):105mm
Sab nraud txoj kab uas hla (D): 225mm
Dav ntawm lub nplhaib sab hauv (B): 49 mm
Dav ntawm lub nplhaib sab nraud (C): 36 mm
Tag nrho qhov dav (T): 58 mm
Chamfer dimension ntawm puab nplhaib (r) min.4.0mm: 0
Chamfer dimension ntawm lub nplhaib sab nraud (r) min. Loj: 3.0mm
Dynamic load ntsuam xyuas(Cr):297.00 NwsN
Static load ntsuas(Cor): 355.50 Nws
ABUTMENT DIMENSION
Txoj kab uas hla ntawm ncej abutment (da) max.ib: 127mm
Txoj kab uas hla ntawm ncej abutment(db)min.ib: 119mm
Txoj kab uas hla ntawm lub tsev abutment(Da) min.ib: 176mm
Txoj kab uas hla ntawm lub tsev abutment(Da) max.ib: 211mm
Txoj kab uas hla ntawm lub tsev abutment(Db) min.ib: 211mm
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:7 ib
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: 22 hli
Radius ntawm ncej fillet (ra) max.:4.0 ibmm
Radius ntawm tsev nyob fillet(rb) max.3.0: Nwsmm
