Cov khoom

81228 M Cylindrical roller thrust bearingnthuav davSpecifications:

Metric series

Khoom siv: 52100 Chrome Hlau

Kev tsim kho: ib qho kev taw qhia

Cage: Brass tawb

Cage Material: Brass

Limiting ceev: 1400 rpm

Qhov hnyav: 5.07 kg

Main Qhov Loj:

Pob qhov taub (d): 140 mm

Sab nraud txoj kab uas hla: 200 mm

Dav: 46mm

Sab nraud txoj kab uas hla ncej ntxhua khaub ncaws (d1): 197 mm

Lub taub hau taub hau ntxhua khaub ncaws (D1): 143 hli

Txoj kab uas hla (Dw): 19 mm

Qhov siab ntawm lub tshuab ntxhua khaub ncaws (B): 13.5 mm

Chamfer Dimension (r) min. Loj: 1.5mm

Static load ntsuam xyuas (Cor): 455 KN

Dynamic load ntsuam xyuas (Cr): 1450 KN

ABUTMENT DIMENSION

Abutment diameter ncej (da) min. mm: 191 ib

Abutment txoj kab uas hla Housing (Da) max. mm: 147 ib

Fillet radius (ra) max. Loj: 1.5mm

suav nrog cov khoom:

Cov menyuam thiab lub tawb sib dhos: K 81228 M

Lub taub hau ntxhua khaub ncaws: WS 81228

Lub tsev ntxhua khaub ncaws: GS 81228