Latest roller ring Tenders | Government roller ring Tenders

CTN :45566056

25 Jun, 2026 NA

Gurdaspur - Punjab

Tender For supply of piston ring set , piston assy , head gasket , valve inlet , valve exhaust , distributor head , drive shaft , cross disc , cam plate , timing device piston , roller ring

CTN :45532259

21 Jun, 2026 NA

Kanchipuram - Tamil Nadu

Tender For supply of mechanical and electrical equipments - supply - mechanical lab equipments, single phase ac circuit kit for voltage, current and power measurement- 5a,300v, 300w/5a measurement of power by using various loads analog voltmeter 0-300v ac panel mountedanalog ammeter 0-5a ac panel mountedanalog wattmeter 1.5kw ac panel mountedsingle phase digital power monitor to measure powersingle phase ac lamp load 230v/5a 1kwpanel enclosure with hylam front panel with input/outputterminal outlets , mcb elcb trainer kit- 1 phase/3 phase, 2/3/4 pole, 3a-16a single pole mcb 2-5ampstwo pole elcb 30malamp load single phase 5amps panel enclosure and terminal outlets, four stroke petrol engine cut section model - single cylinder four stroke petrol engine cut sectional model with carburetor, spark plug, cut cylinder, piston, connecting rod, crank shaft, valve mechanism, cam shaft, timing gears and flywheel. all parts cut opened to study the components and its working provision to take values for valve timing. surface finish: painted and color coded for easy identification of components mounting: heavy-duty ms fabricated stand/base display type: static / dynamic demonstrationmodel, dc motor - type: dc shunt motor (dismantling model) power: minimum 0.5 hp voltage: 220 v dc speed: 1500 rpm poles: 4 pole construction: laminated stator salient poles accessible armaturefeatures: cut section / open type suitable for dismantling and reassembly, hydraulic cylinder - bore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply: mounted on training base suitable for dismantling and inspection, bearing with shaft assembly - type: dismantling and assembly teaching unit shaft diameter: 30 mm shaft material: en8 steel bearings: deep groove ball bearing (6205 / 6206) housing: cast iron locking arrangement: circlips lock nuts end coversmounting: bench-mounted / frame-mounted unit, coupling unit using driving and driven shafts using plummer block bearing unit- the plummer block housing material: cast iron (grade fg 200 or equivalent).type: sng or snl series (split-type housing).sealing: felt seals or v-ring seals (to demonstrate lubrication retention).lubrication: provided with a grease nipple at the top center for manual lubrication practice. the bearingtype: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series).bore diameter: standard 25mm or 30 mm. shafting and coupling shaft material: groundcarbon steel (en8 or en9) for high surface finish. coupling type: flexible coupling: to demonstrate the bearings ability to handle slight misalignment. rigid flange coupling: to demonstrate traditional direct connection. driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., (a).sliding mesh gear box for dismantling and assembling - (a) max transmitted power 1to1.5hp, torque capacity- 40 to 200nm, number .of speed 3 to 6, gear module 1.5 to 2, sliding mesh gearbox gearbox type- sliding mesh forward gears- 3reverse -yes gear material -alloy steel lubrication- splash / oil gear teeth- spur typical gear ratios- 3.2:1 / 2.0:1 /1.3:1 input speed- 0 1800 rpm housing material- cast iron(b) constant mesh gear box cut section - constant mesh gearbox (cut section) gearbox type :constant mesh forward gears :4 gear teeth -helical / spur dog clutch type- sliding lubrication -oil sae 80w90 housing- cut section material -hardened alloy steeleducational features-labeled parts., measurement scale: a vertical steel meter scale, usually with (1mm) graduations, for precise deflection measurement., accessories: includes a set of slotted weights (e.g., (6times 50g) or similar sets) for incremental loading.

CTN :45557570

25 Jun, 2026 NA

Bharatpur - Rajasthan

Tender For supply of amc for 03 no fire engine , amc for 400 kva d g set , amc for 250 kva d g set , amc for 125 kva d g set , amc for 160 kva d g set , breakdown visit , anabond , lub oil filter 232v12 , element pre fuel filter , element micro fuel filter , fuel pre fltr kf 5 0ltr , outer element , element to air filter , gasket, rocker cover , o ring sprs , spinon assembly kit , cogged belt ax49 1258l , v belt sbp x 1600 , lub oil filter 234 , gasket rocker cover , gasket , intrmdt flngd bellow , lub oil pump , greaves lub oil ci4 plus50ltr pack , set of o rings tbd3v12 rc , set of gaskets tbd3v12rc , set of gaskets 12v14tag rc , gasket cylinder head , set of hoses 12v14tag rc , set of hoses tbd3v12 he , set of copper joints , set of hose clips , d4 flex pipe set , set hp fuel pipes tbd3v6 , thermostat 75degree centi , greaves additive 5 , radiator pre mix greaves kool , intake manifold , flex pipe hose 500mm l , adaptor for injection , hexbolt m10x1 5x180 , flex fuel pipe 1000mm byl , hose 63 5idx65 l , hose clip 32 50 by2a , relay card 24vdc,70a str bystp , battery charger 24vdc,10a nhp , engine control panel , lube oil press sensor , oil and water temp sensor , pressure switch , twintech temp switch 1 by 2 bsp , cu washer , adj screw m10x1 5x39 lg , hex nut 5 by8 std , lot gauge 40 by130deg 2445l , a v mountg a2t by4030b , 24v relay box assembly , wtr sep with priming , oil seal flywheel side , repair kit j92 china , water pump with flange , set of hose clips tbd2v12 , set of sealing rings , exh sleeve ggg simo51 , cap screw m10x115 din 912 , a v mountg avd by1515a , w t gauge 1380mmt capil , liftg magnet d by234 , pinion bandex , relay base , t joint nozzle pipe , t joint return pipe , fuel flexible pipe 6ft , fuel flexible pipe 5ft , champion abestos cloth by dori in kg , air intake gasket , gasket water liner byair line , battery lug cover black byred , battery cable lug negative bypositive , solenoide switch 24v , gun mattel bush , clutch assembly , carbon bush set , self starter overhuling , work shop by lathe machine , work shop for armature refinish , flexible pipe 10 fit overflow , doul magnetic pickup

CTN :45543290

23 Jun, 2026 NA

Amritsar - Punjab

Tender For supply of distributor head,roller ring assy,sealing kit,governor shaft,shaft sealing ring,pressure control valve

CTN :45527506

22 Jun, 2026 NA

Gurdaspur - Punjab

Tender For supply of vane pump , roller ring , pump element , valve fuel system , snap ring 2.68mm , distributor head , delivery valve holder , nozzle

corporations/Associations/Others

CTN :45354493

16 Jun, 2026 30.51 Lacs

Anpara - Uttar Pradesh

Tender For corrigendum : supply of kone make lifts aith optional spares - esp building lift unit 6 , esp building lift unit 7 , tg hall lift unit 6 , tg hall lift unit 7 , boiler passenger lift unit 6 , boiler passenger lift unit 7 , boiler goods lift unit 6 , boiler goods lift unit 7 , steel rope wire 6mm , lce ado for lift , 1606 ldoor amdv pully lhs resolve 500l , 1606 ldoor amdv pully rhs resolve 500l , 1606 lambda smps 24vdc 4.5a , oil collector , 1606 erd batt 12v 12ah , 1606 tension weight switch for lift pit , 1606 lcefcb assembly , 1606 lceopt assembly , 1606 pcb lceceb cop extension , 1606 pcb lcecib car interface board , lce cob board control panel for lift , 1606 avd7s assembly , 1606 lcegtwo1 assembly km50027064g02 , 1606 lcegtwo2 assembly km50027064g03 , 1606 pcb lcerec rectifire 230v , 1606 switch contact slake rope device , 1606 sensor magnet 100vdc , 1606 sensor magnet 250vdc , 1606 lift traction sheave d600 , 1606 bal chain roller resolve , 1606 bal chain roller ring resolve 500l , 1606 cdoor amdv lhs pully resolve 500l , 1606 cdoor amdv rhs pully resolve 500l , 1606 cdoor belt pully resolve 500l , 1606 cdoor belt resolve 500l , 1606 door closing latch resolve 500l , 1606 lubricator guide rail 16mm , 1606 erd battary 12v 7ah resolve 500l , 1606 filter resolve 500l , 1606 ind push button resolve 500l , 1606 motor cooling fan resolve 500l , 1606 motor encoder resolve 500l , 1606 pana 40 pcb resolve 500l , 1606 pit pully liver resolve 500l , 1606 emer.stop switch resolve 500l , 1606 ic of kone lift lcecpu , 1606 timmer rk with base resolve , 1606 key switch ats kld 5 1 elcom , 1606 push button 16a 400v 1no 1nc , 1606 lift traction sheave d820 6 d13 , 1606 alarm unit km631560004 h01 , 1606 lock roller km603150g03 , 1606 lwd amplifir pcb km50100505g 02 , 1606 pcb unit amd drive km606810g02 , 1606 tivela oil s220

Central Government And Public Sector

CTN :45516820

02 Jul, 2026 NA

Angul - Odisha

Tender For tender for supply of graohite seal and foil ring - pure graphite seal ring , pure graphite foil , pure graphite seal ring , pure graph foil ring oblq cut , pure grap foil ring oblq , pure graphite foil r , pure graphite foil ring , pure graphite foil ring , pure graphite , pure graphite foil , pure graphite foil , pure graphite foil ring , pure graphite seal ring , pure graphite foil ring , pure graphite foil ring , graphite foil self sealing , graphite self sealing , graphite self sealing , graph.foil self sealing , graph.foil self sealing ring , graph.foil self sealing ring , gland packing ring , grap.foil self sealing ring , gland packing ring , non-met grafseal pkg , pure graphited sealing , graph.foil self sealing ring , pure graphite sealing , pure graphite sealing ring , pure graphite sealing ring , grp.foil self sealing ring , pure graphite sealing ring

CTN :45536881

22 Jun, 2026 NA

Kohima - Nagaland

Tender For supply of hydraulic head,supply pump,t d piston,supporting plate,pressure relief valve,roller,pin,roller ring,t d piston gasket,nozzle,solenoid

CTN :45538106

23 Jun, 2026 NA

Kohima - Nagaland

Tender For supply of supply pump,hydraulic head,t d piston,supporting plate,pressure relief valve,roller,pin,roller ring,t d piston gasket,nozzle,solenoid

CTN :45384476

17 Jun, 2026 NA

Dharmapuri - Tamil Nadu

Tender For corrigendum : purchase of equipments for mechanical department - purchase of equipments for mechanical department, tail stock assembly medium-duty tailstock assembly for dismantling & assembly quill stroke: minimum 75 mm taper: mt-3 (preferred standard) feed: hand wheel operated features: set-over screws for taper turning spindle locking arrangement body: cast iron (fg 260) spindle: hardened steel, working model of fuel supply system - petrol mpfi type petrol multi point fuel injection (mpfi) system for dismantling and assembly practice system type: non-working / cut-section model for study of internal construction construction: actual automotive components or equivalent training model mounted on frame includes throttle body (sectioned), fuel injectors, fuel rail, intake manifold includes fuel pump, fuel tank (dummy), fuel filter, pressure regulator includes ignition system components: ignition coil, spark plug, distributor (if applicable) ecu module (dummy/display type) with wiring layout representation all components cut-open, painted, and clearly labelled provision for manual demonstration of flow path and component interaction mounted on rigid ms powder-coated frame designed for repeated dismantling, assembly, and component identification, hydraulic cylinderbore diameter: 50 mm stroke length: 250 mm working pressure: 160 bar cylinder tube: honed steel piston rod: hard chrome plated seals: standard industrial seals end caps: steelsupply: mounted on training base suitable for dismantling and inspection, hydraulic operated directional control valves (dcv) type: manual spool type dc valve configuration: 4/2 way size: ng06 (cetop 3) rated pressure: 210 bar flow capacity: 20 40 lpm body: hardened steel / cast steel spool: ground and hardened ports: clearly marked (p, a, b, t) supply: mounted on training plate suitable for dismantling and study, bearing with shaft assembly type: dismantling and assembly teaching unit shaft diameter: 30 mm shaft material: en8 steel bearings: deep groove ball bearing (6205 / 6206) housing: cast iron locking arrangement: circlips end covers mounting: bench-mounted / frame mounted unit, coupling unit using driving and driven shafts using plummer block bearing unit the plummer block housing material: cast iron (grade fg 200 or equivalent). type: sng or snl series (split-type housing). sealing: felt seals or v-ring seals (to demonstrate lubrication retention). lubrication: provided with a grease nipple at the top center for manual lubrication practice. the bearing type: self-aligning ball bearing (1200 series) or spherical roller bearing (22200 series). bore diameter: standard 25mm or 30 mm. shafting and coupling shaft material: ground carbon steel (en8 or en9) for high surface finish. coupling type: flexible coupling: to demonstrate the bearings ability to handle slight misalignment. rigid flange coupling: to demonstrate traditional direct connection. driving/driven setup: one shaft connected to a small electric motor (driving) and the other to a brake drum or load (driven)., 3d printing machine build volume(wxdxh) 256 x 256 x 256 mm shell enclosed (plastic & glass) hot end all-metal nozzle 0.4 mm stainless steel included max hot end temperature 300 nozzle diameter 0.4 mm (included) 0.2 mm, 0.6 mm, 0.8 mm build plate compatibility textured pei plate, cool plate, engineering plate, high temperature plate max build plate temperature 100 max speed of tool head 500 mm/s max acceleration of tool head 20 m/s supported filament pla, petg, tpu, pva, pet, abs, asa chamber monitoring camera low rate camera 1280 x 720/0.5fps time lapse supported filament run out sensor :yes control board fan closed loop control auxiliary part cooling fan closed loop control air filter activated carbon filter

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Central Government And Public Sector