supply of four bolt solid base plummer blockfour bolt solid base plummer block,four bolt solid base plummer block fsaf 515 of make:winco/skf/ntn/fag/tim ken fitted with triple seals and drsa roller bearing 22215ck with steel cage to suit sh aft dia 2 1/2of make m/s.skf/fag/ntn along with adapter and sleeve to size he 315 of mak e:m&m/cosmo/sibco/j&j/zkl/amr and locating rings . special conditions: 1. vendors are r equired to quote only for the brands they are approved for, the offer shall be suppor ted by authorization certificate from the manufacturer 2. the authorized agents shall supply bearings with original manufacturers tamper proof seal. 3. the tenderers are r equired to quote for the bearing makes: ntn, skf, fag, timken only and plummer block m akes: winco, ntn, skf, fag, timken only.. 4. non compliance of the conditions by the tend erer may result in their offer getting ignored. ] => limited