Madras Fertilizers Limited - Tamil Nadu

32573955 procurement of rollers 4 items , rollers & idler sets carrying roller frame for 600mm belt as per mfl drg.no: 2 05 441 rev1 , conveyor rollers roller, guide rubber lined 89 mm dia x 180 mm long as per mfl drg 2 75 265 rev6 , roller, troughing, rubber lined140 mm dia x 235 mm long as per mfl drg 2 75 265 rev 6 , conveyor rollers troughing roller , rubber lined114.3 mm dia x 280 mm long as per mfl drg.2 75 265 rev 6 used in 750mm wide belt running for bulk handling conveyors ( approx.40 conveyors ) ...

Madras Fertilizers Limited - Tamil Nadu

31709300 procurement of rollers and idler sets 4 items procurement of rollers and idler sets 4 items , specification: 1. roller body to be from quality erw class c pipe 2. bearing housing to be from deep drawnc.r.c.a steel with close tolerances toensure proper assembly of bearing, seals etc. 3. proven multy labyrinth sealingarrangement to keep moisture & very fine dust away (note the service conditionsin our plant are highly dusty and corrosive). a rain cap on the extreme outside of the roller arrest waterentering along side of the shaft and aback seal to prevent grease escaping tothe roller are required. 4. roller shaft to be made from m.s.rodpreferably bright drawn steel 5. bearings ,labyrinth and seal chambersare to be factory greased with highgrade grease so that subsequent greasing in the field need not bedone.seize resistant ball bearings(no.420204) must be fitted 6. seamless natural rubber liningwherever marked to be done to a thickness of 6mm +/ 1mm to shore hardness a60 to 65 employing the best materials & methods. 7. all parts exposed to atmosphere shouldbe coated twice with epoxy paint toarrest corrosion 8. the minimum service offered should be 12 months from the date of putting intoservice or 18 months from the date ofsupply. a sketch/catalogue showing the above features should be enclosed alongwith offer , rollers & idler sets roller, return as per mfl drg. 3 14 382 r2 for 1200 mm belt. urea , conveyor rollers roller, guide rubber lined 89 mm dia x 180 mm long as per mfl drg 2 75 265 rev6 , roller, carrying,rubber lined 88.9 mm dia x 850 mm long as per mfl drg. 2 75 265 rev 6 , spares for urea conveyors impact troughing roller for 1200 mm belt 88.9 mm dia x 150 mm dia x 445 mm long as per drawing no.2 14 567 spares for urea conveyors impact troughing roller for 1200 mm belt 88.9 mm dia x 150 mm dia x 445 mm long as per drawing no.2 14 567 , oil resistant grade cover rubber,...

Madras Fertilizers Limited - Tamil Nadu

30844964 procurement of impact troughing roller for 1200 mm belt spares for urea conveyors procurement of impact troughing roller for 1200 mm belt spares for urea conveyors...

Madras Fertilizers Limited - Tamil Nadu

23572997 supply of conveyor rollers ., roller , troughing rubber lined conveyor rollers 114 . 3 mm dia x 280 mm long as per mfl drg . 2 75 265 rev 6 with mfrs test certificate . , impact troughing roller for 1200 mm belt spares for urea conveyors 88 . 9 mm dia x 150 mm dia x 445 mm long as per drawing no . 2 14 567 . ...