Model Number  351172                                 Original 1097772 
Number of Row Double                                 Type   Tapered Roller Bearing    
Bore  d（mm）  360                                       Outer   D（mm）  600   
Width  B（mm）  242                                     Mass W（kg）  221   
Overall Width  T（mm）                                Chamfer（Rmin）     
rotate speed（r/min）