supply of single row deep groove ball bearingsingle row deep groove ball bearing,6210 z single row deep groove ball bearing make: skf,fag,ntn,nbc, timken. oem o r their authorised dealers shall only quote. 2)the offer shall be supported by valid autho rization certificate from the oem. 3) the authorised agents shall supply bearings with origi nal manufacturers tamper proof seal. 4) the authorised agents shall furnish inspection ce rtificate from manufacturers or their authorised testing agents, preferably incorporatin g the details tracebility of the products proposed for supply. 5) non compliance of any of t he conditions by the tenderer may result in their offer getting ignored. [ warranty period: 12 months after the date of delivery ] ] => limited