supply of thrust ball bearing , thrust ball bearing no: 51217 make : skf /ntn/fag/timken only with following spe cial conditions: 1) oem or their authorised dealers shall only quote. 2) authorised dealers shall furnish valid adc along with offer. 3) the authroised dealer shall supply bearings wi th original manufacturers tamper proof seal. 4) the supply shall accompany inspection cer tificate from the manufacturer or their authorised testing agents preferably incorporating the details of tracebility of the product along with the supply. 5) bearings s hall be of skg/ntn/fag/timken only. 6) non compliance of any of the conditions by the tende rer may result in their offer getting ignored. [ warranty period: 12 months after the date of deli very ] ]