Tenders for Supply of Angular Contact Ball Bearing Single Row Of Size 60Mmx130mmx31mm Similar To Type Skf 731 2 Becbj Used In 25 Kw Alternator With Rdso Specification No. Rdso/Pe/Spec/Ac/0056-2004 Rev.0 With A Mdt.No.-1 Warranty Period: 30 Months After The Date Of Delivery