Model Number    23034C                        Original   3053134
Number of Row Double                           Type Spherical Roller Bearing      
Bore  d（mm）   170                                Outer   D（mm） 260  
Width  B（mm）   67                                 Mass W（kg）14.2
Dynamic  (kn)     555                                 Static (kn)      1090
rotate speed（r/min）