tender for procurement of chains for rotary breakers of chp-iv, stps, sarni.- 1 cardan shaft assembly (series: 1550, rect. flange, compressed length: 870 m.m, extended length: 930 mm) for grizzly feeders; moc: en-19/709m40 bs:970 2 drive sheave for grizzly feeders; moc: cast iron is:210 3 driven sheave for grizzly feeders; moc: cast iron is:210 4 helical compression springs (l.h helix) for grizzly feeders; moc: spring steel as per is:3431 5 helical inner springs. (r.h helix) for grizzly feeders; moc: spring steel as per is:3431 6 helical gear – left hand helux for grizzly feeders; moc: en-19 7 helical gear – right hand helux for grizzly feeders; moc: en-19 8 oil flinger disc cum sleeve for grizzly feeders; moc: bronze 9 set of oil flinger & dust flinger for grizzly feeders; moc: bronze 10 set of oil housing for gear end cover & drive end cover for grizzly feeders; moc: bronze 11 bearing cartridge for grizzly feeders; moc: is:1030 12 set of bearing retainer ring for gear end & drive end for grizzly feeders; moc: is:2062 13 set of coupling half (gear end & drive end) for grizzly feeders; moc: en-19/709m40 bs:970 14 perforated deck assembly (01 set = 05 nos.) including feed deck for grizzly feeders; thickness: 12 mm, moc: sailhard/45c8 is:1570 15 breather plugs: 1” bsp for grizzly feeders 16 oil level gauge for grizzly feeders 17 complete set of liners for grizzly feeders (01 set = 20 nos.); thickness: 10 mm, moc: sailhard/45c8 is:1570 18 cardan shaft guard for grizzly feeders; moc: cast iron is:2062 19 belt guard for grizzly feeders; moc: cast iron is:2062 20 guide shoe for clamp arm bracket (wagon side) as per attached g.a drawing (1 set = 6 nos. i.e 1 nos. for each clamp), moc: gun metal 21 guide shoe for clamp arm bracket (bottom) as per attached g.a drawing (1 set = 12 nos. i.e 1 nos. for each clamp) moc: gun metal 22 guide shoe for clamp arm bracket (hopper side) as per attached drawing (1 set = 6 nos. i.e 1 nos. for each clamp) moc: gun metal 23 complete set of bush bearings (1 for de & 1 for nde) for m/s mather platt make horizontal multistage pump model: ¾ hs pluro x 5 chr for hpmg system; moc: bronze & white metal 24 complete set of bush bearings (1 for de & 1 for nde) for m/s mather platt make horizontal multistage pump model: 100/125 ipb x 5 chr for feed water system; moc: bronze & white metal 25 complete set of bush bearings (1 for de & 1 for nde) for m/s mather platt make horizontal multistage pump model: 100/125 ipb x 4 chr for stock yard ds system; moc: bronze & white metal 26 track wheel shaft assembly for long travel assembly of stacker reclaimer; 01 set includes following items:(i) drive shaft with 2 nos. key – 1 no. (ii) bearing with housing – 02 nos. (iii) lock nut – 01 no. (iv) lock washer – 01 no. (v) lock plate – 01 no. (vi) closed cover – 01 no. (vii) open cover – 01 no. (viii) spacer – 03 nos.