81238 M Cylindrical roller thrust bearing
81238 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: 1100 rpm
Qhov hnyav: 12.10 kg
Main Qhov Loj:
Lub taub hau (d): 190 mm
Sab nraud txoj kab uas hla: 270 mm
Dav: 62 mm
Sab nraud txoj kab uas hla ncej ntxhua khaub ncaws (d1): 267 mm
Lub taub hau taub hau ntxhua khaub ncaws (D1): 194 mm
Txoj kab uas hla (Dw): 26 mm
Qhov siab ntawm lub tshuab ntxhua khaub ncaws (B): 18 mm
Chamfer Dimension (r) min. Loj: 2.0mm
Static load ntsuam xyuas (Cor): 880 KN
Dynamic load ntsuam xyuas (Cr): 3000 KN
ABUTMENT DIMENSION
Abutment diameter ncej (da) min. Loj: 265mm
Abutment txoj kab uas hla Housing (Da) max. : 200 mm
Fillet radius (ra) max. Loj: 2.0mm
suav nrog cov khoom:
Cov menyuam thiab lub tawb sib dhos: K 81238 M
Lub taub hau ntxhua khaub ncaws: WS 81238
Lub tsev ntxhua khaub ncaws: GS 81238