Supply Of Self Aligning Ball Bearing & Spherical Roller Bearingself Aligning Ball Bearing & Spherical Roller Bearing,Self Aligning Ball Bearing Model No.- 1213K. Required Make- Skf,Timken, Rexnord Or Fag Only. [ Warranty Period: 30 Months After The Date Of Delivery ] , Spherical Roller Bearing Model No.-22217E. Required Make - Skf,Timken, Rexnord Or Fag O Nly. [ Warranty Period: 30 Months After The Date Of Delivery ]