Model Number      NU1060EC3                       Original  
Number of Row Single                                      Type   Cylindrical Roller Bearing    
Bore  d（mm）   300                                         Outer   D（mm）460     
Width  B（mm） 65                                            Mass W（kg）44.4     
Overall Width  T（mm）                                    Chamfer（Rmin）     
rotate speed（r/min）