81280 M Cylindrical roller thrust bearing
81280 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: 500 rpm
Qhov hnyav: 75 kg
Main Qhov Loj:
Txoj kab uas hla (d): 400 mm
Sab nraud txoj kab uas hla: 540mm
Dav: 112 mm
Lub taub hau taub hau ntxhua khaub ncaws (D1): 405 mm
Sab nraud txoj kab uas hla ncej ntxhua khaub ncaws (d1): 535 mm
Txoj kab uas hla (Dw): 45 mm
Qhov siab ntawm lub tshuab ntxhua khaub ncaws (B): 33.5 mm
Chamfer Dimension (r) min. 4.0mm: 3
Static load ntsuam xyuas (Cor): 2240 KN
Dynamic load ntsuam xyuas (Cr): 11200 KN
ABUTMENT DIMENSION
Abutment txoj kab uas hla ncej (da) min. ib: 531mm
Abutment txoj kab uas hla Housing (Da) max. ib: 433mm
Fillet radius (ra) max. Loj: 3.0mm
suav nrog cov khoom:
Cov menyuam thiab lub tawb sib dhos: K 81280 M
Lub taub hau ntxhua khaub ncaws: WS 81280
Lub tsev ntxhua khaub ncaws: GS 81280