Tender For ballbearing no.6308 1) bearing type: deepgrooveballbearing.2) conformity to specification: is 6455-1972.3) number of raceway ring rows: singlerow4)inner/outer ring material: steel5)precision: standard precision6)inner dimension, bore diameter as per is 5669-1987/din625-1: 40 mm7) outer dimension as per is 5669-1987/din625-1: 90 mm8)width, as per is 5669-1987/din625-1: 23 mm9) bore type:cylindrical10)retainer type:: punching11)race type: plain12) load direction: radial13) radial internal clearance as per is 6455-1972: cn14) size standard: metric15) sealing or closure: without/open16) cage material as per is 2398: steel, sheet metal17) radial run out: normal18) tolerance: p619) basic dynamic load rating: min 40kn20) static load rating:24kn21) limiting speed: minimum 8000 r/min22) lubricated seal/shield: na23) packing: bearing to be supplied with original manufacturers tamper proof seal24) test report/inspection certificate from oem to be furnished: inspection certificate from oem or their authorized testing agents, preferably incorporating the details of traceability of the supplied bearings.25) authorized dealer certificate: adc from oem is to be furnished by the supplier. .26) warranty: six months from the date of fitment or 9 months from the dateof supply. for amnufacturing defects has to be furnished by the supplier. 27) makes: fag/skf/ntn/timken/nbc/nrb/nsk/nachi only [ warranty period: 9 months after the date of delivery ]
Tender For corrigendum : supply of single row deepgrooveballbearing (without flange outer ring) as per is 6455 (q3) , cylindrical roller bearing set (q3)
Tender For supply of single row deepgrooveballbearing for mcp make skf-6310 with c3 clearance or equivalent rdso approved brands for auxiliary machine bearing including 3- phase locomotive/emu [ warranty period: 30 months after the date of delivery ]
Tender For deepgrooveballbearing to model 6206 zz, radial contact, pressed steel cage, shields on both sides . make: skf/fag/timken only. note: 1) warranty : as per irs conditions. 2) oem or authorized dealers shall only quote. 3) valid adc shall accompany the offer 4) material must be supplied with tamper proof seal 5) the supply shall accompany inspection certificate from oem or their authorized agents. 6) the offer will be summarily rejected in case of non compliance of the above. [ warranty period: 18 months after the date of delivery ]