Latest motor thermal protection Tenders | Government motor thermal protection Tenders

Central Government / Public Sector

CTN :45704375

13 Jul, 2026 NA

Vadodara - Gujarat

Tender For procurement of miscellaneous qc lab sapre items of anton paar make - multi detector f/test cup ss,p/n:194333,pma500,anton pa, flask support board-38mm,p/n:184290,diana700,anton paar 83x83x5 ceramic glass, flask support board-50mm,p/n:194645,diana700,anton paar 83x83x5 ceramic glass, sensor multiplug with metal pt100,p/n:237547,diana700,a, receiving cylinder stand, magnetic, condenser cleaning too, rotor bearing ring-drive side conical o-ring, rotor bearing ring-fill side conical o-ring, cartridge sealing unit 2 for svm 3000, p/n 17764, multi detector with metal pt100,p/n:172549,aba4,anton p, igniter for abel flash point apparatus, sensor plunger 97.5g,p/n:106905,pnr12,anton paar, flask support board-32mm,p/n:184289,diana700,anton paar, flask support board-25mm,p/n:194646,diana700,anton paar, drip plate 2, part no. 194531 model: diana 700 make: anton paar, o-ring set svm 3000 g2 (viton extreme), hastelloy rotor, p/n: 6004, model:svm 3000, make: anton, titanium rotor conical, p/n: 80708, model: svm 3001, ma, measuring tube copper, titanium rotor svm x001, p/n :162392, model, o-ring, 56.74 x 3.53 mm, fpm, p/n: 199513, model: anton too, make: anton paar, cleaning wick,12 treads, pack of 8 p/n: 218603 model: diana make: anton paar

CTN :45647762

02 Jul, 2026 NA

Multi City - Multi State

Tender For supply of spare for generator transformer & cooling water system - winding temeperature transmitter, dual output: 4-20ma, 90-260v ac/dc, precimeasure , current converter unit ccu18, input-pt100 rtd, output: 4-20ma dc,90-260v ac/dc , digital winding temp. remote indicator, range-0-150°c, model no. 2245.t2, precimeasure , digital oil temp. indicator remote, range-o-150°c, model no. 2245.t2, precimeasure , mcb breaker 4 poles, 10a, 10ka, c-curve, 415v ac, siemens , mcb, 6a, 2 pole, 10ka, c-curve, 240vac, siemens , mcb, 16a, 2 pole, 10ka, c-curve, 2 40vac, siemens , mcb, 2a, 1p, 10ka, c-curve, 240v ac, siemens , mcb 10a, 1p, 10ka, c-curve, 240v ac, siemens , mcb, 6a, 2pole, 10ka, c-curve, 110v, ac, siemens , moulded case ckt breaker (mccb) 32a, 55ka, 4pole, 415v ac, siemens , power contactor, 4 poles, 415vac, 12a, 415v with add on 2no+2nc (aux. supply 110v ac)3tf31-10-0a , aux. contactor (ac supervision), 110v ac, 2no +2nc,3th30-22-0a , aux. contactor, 110v ac, 3no+1nc with add-on aux. contact block 2no+1nc,3th30-31-0a , motor thermal overload relay (4-6.3a),3ua50 001g , relay used in the cooler control circuit (minilec) minilec d1hls1 , time delay relay, 110v, 0.1-10h with 2 c/o contact, micon 2a5dt5 , selector switch 2 way with off, 6a, 240v 2 pole, type: s10-61025-bb, make: l&t/kaycee , selector switch, 10a, 440v, 2 ways with off 4 pole, make: l&t/kaycee , selector switch, 2way on off,10a, 440v, 10 pole , auxiliary transformer, 415v/55-0-55 (110v), 500va, make: l&t/kaycee , led (red, green) for pump on indicator suitable, 110v ac , differential pressure gauge (fiebig) 0-1.5 kg/cm 2 above to 380v 30w 50va , water leakage detector sapcon probe length 68mm , resistance temp. detector (rtd) for (wti and oti), pt 100, precimenasure , pump main & stan - by selector switch, , nylonwasher size 2.5tkx4 id x8 od , generator , carbon brush (50.8x38.1x25.4) mm, hm6 grd , brush holder , slip ring assembly (refer annexure-10) , insulation stud with epoxy with fire , retardant, shaft l= 315 from flange face, ø55, flange l 150, width 90, flange thickness 20, hole ø18, hole spacing(l) 108, hole spacing (w) 46 measurements in mm , duplex rtd pt/100 l-930, b-630, h 370 (mm) , dail type thermometer (dtt)l=35 m,.length of bulb--100mm, bulb coneection-standard p.f. 3/4 double union. 5 kg/cm2, type-gas filled, dial siz- 150 mm or 160 mm. accuracy+-2-degree celcus. (refer annexure-1) , thermostat for (guide bearing) , max operating voltage: 220v dc (±10%) , temperature range: 20°c to 100°c , max working temperature: 110°c , capillary tube length: 6 meters , switch action: 1 spdt for alarm and 1 for trip , (at two different temperatures) , differential temperature: 2°c to 5°c , accuracy: ±3°c of set point , repeatability: ±3°c , working temperature: 110°c ((refer annexure-2) , thermostat for lower guide bearing, (spec same as sl, 35) , thermostat for space heater (maximum current capacity: 1 amaximum operating , voltage: 250 vdc ±10%temperature range: 25°c to 90°ccapillary tube length (l): 5 meters switch action: spdtdifferential temperature: 3°c to 5°caccuracy: ±3°c of set pointsetting temperature:75°c for bearing & hot air40°c for heater controlrepeatability: ±3°c (refer annexure-3) , motorised valve, actuator type- k300 g1/g2a, enclosure -wt to ip 68, output speed-36 rpm, max tourque-305nm, motor 1.2 kw, 415v, average load-3.10a and locked rotor, 25a (roterz brand) , gate valve (1/2") brass , hex bolt m12*30 , hex bolt m12*50 , hex bolt m6*20 , hex bolt m16* 68 , stud m12*100 , cooling water system , moulded case circuit breaker (mccb), 500a 3p 50ka 415vac, mccb, with magnetic releases, dsine dn3-630m,500a, make-l&t , copper 220v mnx 550/650 spare coil cat no:cs94193(10 each) co , power contactor, 250a, 3p, power contactor with 240v ac coil, aux 2no+2nc contacts, mnx250, make-l&t latch relay, latch relay with 3no+1nc, 240vac coil aux supply with mechnical interlock electrical reset , aux contactor, auxilary contactor

CTN :45366946

26 Jun, 2026 NA

Pune - Maharashtra

Tender For corrigendum : supply of , z6 r72 misc-bc2-958-028 sealing ring be dp-3012 size 16x2 , z6 r72 bc6-112-023 breather , z1 r72 misc-pqo- 450-047ty relay p3c 47 magnetic relay p7c 47 , x2 r72 misc-geo-364-108-ty1 plug shpg 32 p8 esh2 , z6 r72 bc6-110-105 housing , y3 r72 misc-cwpg36p15ew3 connector , x2 r72 misc-cwp 60p 453w3 o connector , x2 r72 misc-cshd-32p-10a-sh plug w1 , lv1 r72 172.83.076sb nut , x2 r72 misc-2pmgd24b19w1e2b connector , z6 r72 bc5-890-002 valve , z6 r72 bc2- 958-028 sealing ring bc dp-3012 size 48 2 , z1 r72 misc-ozho-464-023ty capacitor 33 mfd 35v - 10 , z6 bc2-958-028 sealing ring bdp-3012 size 52x2 , z1 r72 misc-oxo-467-107ty resister 3k ohm -1 1 4w -10 , lv1 r72 172.83.306 valve , z6 r72 bc2-958-028 sealing ring bc dp-3012 size 22x2 , z6 r72 bs5-768-001 coil , z6 r72 misc-bs5-886-019 filter , lv1 r72 gost 5935.73 nut m12x1.25-6h-04-016 gost 5935-73 , z6 r72 bc5-886- 045 filter , z6 r72 bc5-886-051 filter , z6 r72 misc- bc5-889-007 float , z6 r72 misc-bc5-890-004 valve , z6 r72 misc-d-815a voltage stabilizing diode , lv1 r72 gost 17473.80 screw bm3-6gx40.46.016 , z6 r72 misc- csn.02.1101.25 bolt m 8x35 , z6 r72 misc-amt-81m-080- 01 contact system , z6 r72 misc-ety-500-65 bearing 802 , z6 r72 misc-gost-10450-78 washer 8-04-019 , z6 r72 misc-g0st-1491-72 m screw m3x8.48.016-9 , z1 r72 misc-2k3-365-059tu transistor p307v , z1 r72 misc- gao-364-108tu receptacle shrg 40 p 16 sh2 w1 , lv1 r72 172.33.011sb.4 valve, air vent , z1 r72 geo 364- 140 ty 2pm plug 2pm18etw 1e 26 , z1 r72 misc-d816a stlabilizer diode c2 cd , z1 r72 5961-000375 transistor cdil 2n 3019 , z6 r72 bc6-330-001 electric motor with drive , z6 r72 bc8-684-074 collar , z6 r72 misc-bc6-173-012 cover vehicular components , z6 r72 misc-ty-37-006-068-7 bearing 6-46124e , z1 r72 misc-wt-4602-33-73 diode , z6 r72 bc6-328-003 screw , z6 r72 bc8-914-015 screw , z6 r72 bc8-920-012 bolt , z6 r72 oyu3-602-069 micro switch mp-12 , z6 r72 bc8- 920-034 bolt , z6 r72 bc8-920-044 bolt , z6 r72 bc8- 920-046 bolt , z6 r72 misc-bc6-170-079 cover vehicular components , z6 r72 misc-pb8-930-116 coupling nut , lv1 r72 gost 1491.80 screw bm5- 6gx22.32.036 , z6 r72 misc-gost-1491-72 screw m4.6ex14.48.016.9 , n1 r72 2a46-21-76 handle 2a46-21- 76 , z6 r72 misc-amt-81-019-2 adjusting washer , z6 r72 misc-gost-17475-80-s screw bm5x14-36-016 , z6 r72 bc8-943-002 spring washer , z6 r72 misc-gost- 18678-73 sealing cup 1-8-10-016 , lv1 r72 5305720164699 screw bm5-6gx55-46-016 gost 17473- 80 , z6 r72 x1-10548 screw , z6 r72 misc-gost-18678- 73 plug shpg 36 p4 ash 13 , z6 r72 misc-bd2-032-005 amplifier , lv1 r72 gost 1144.80 screw , z1 r72 misc- 4682-730-301-64 relay armature unseald k9 , z6 r72 misc-gost-22036-76 stud m10x6ex30.48.019 , z1 r72 misc-450-033ty relay p3c 48 a-b , z1 r72 misc-bn-73 3375-15-0 diode byp 680-300r , z6 r72 bc8-687-017 collar , z1 r72 misc-493-365-013ty transistor 2t 6085 or 2n 2219 2t6085 , z6 r72 misc-gost-17475-80 screw bm4-6gx16-36-016 , lv1 r72 432.66.136 coupling , z6 r72 misc-amt-81-013 spring , lv1 r72 gost.5496.78 pipe 1-4m 24x2x80mm , z6 r72 miscamt-81-008 cover , lv1 r72 gost 5496.78 pipe 1-4c 6x2 l 30mm , z1 r72 misc-uzh3-362-018 transistor kd 617 , lv1 r72 5305720162525 screw bm5-6gx16-46-016 gost 1491-80 , lv1 r72 gost 5496-78 pipe 1-4c 12x2 l 30mm , lv1 r72 //bid details 2 / 137 172.2m.31.008 clamp , z1 r72 misc-uzh3-362-035tu diode silicon 2d 202 d , z6 r72 misc-gost-1491-80 b screw bm1.6gx16.36.016 , z6 r72 misc-gost-1491-72 m screw m5.6hx20.48.05 , z6 r72 misc-gost-1491-72 s sealing ring bedp-3012 size 18x2 , z6 r72 misc-gost- 1491-72 s sealing ring bedp-3012 size 20x2 , lv1 r72 tu 005-6016-87 hose 40u25-13 bore dia 25 mm wall thk 5 , z6 r72 misc-gost-17475-80 screw bm4.6gx12- 36-016 , z6 r72 5dm-667-020 converter rotor , n1 r72 2a46-21-77 aroh-521 nut elevation mech , z6 r72 misc-gost-1491-72 sealing ring bedp-3012 size 83x2 , z6 r72 misc-gost-1491-72-ca cap , z1 r72 1-oq3-365- 035ty transister 2t 208m or 2n 2904a , z6 r72 misc- gost-149

Central Government/Public Sector

CTN :45577589

07 Jul, 2026 NA

East Singhbhum - Jharkhand

Tender For ce & isi certified, 1 fall, " bajaj indef" make 1.0 ton chain pulley block, with safety lock, tripple , ce & isi certified, 2 fall/as per design, " bajaj indef" make 3.0 ton chain pulley block, with safety , soldering stick 60x40% ( tin-lead) . , thickness: 4 to 8 mm. , tinned steel binding wire (non magnetic) 16/17 swg, for ht motor rotor side binding. as per is 10632

Central Government And Public Sector

CTN :45486853

22 Jun, 2026 NA

Bangalore - Karnataka

Tender For supply of helical inline gear motor to the model no. sk 973.1 - 112mp/4 tf for axle pusher chain conveyor of make m/s nord or substantially equivalent with following features: input speed(rpm): 1440; output speed(rpm): 21; gear ratio: 68.5; power (kw): 4; service factor: 1.8; output torque: 1817 nm; overhung load: 25 kn; axial load: 22 kn; motor inverter speed range: standard line powered inverter capable; voltage: 400/690 v; frequency: 50 hz; efficiency class: ie3; current 1: 7.85 a; current 2: 4.53 a; cosinus: 0.83; motor duty: s1 - continuous; enclosure: ip55; insulation class - f; mounting pos - m1; housing material: cast iron housing; type of housing: foot mount; output shaft: solid keyed shaft; output shaft (dia x length): 60x120mm; output shaft material: standard; gearbox breather options: auto vent; gearbox sealing options:fkm seals; bearing design: standard bearings; motor cooling: tefc - totally enclosed fan cooled; motor thermal protection: thermistor; motor option: fluoro rubber motor seals; height of output shaft center frombottom of base plate: 225 mm; mounting base plate details: minimum plate thickness: 50 mm; 04 holes of 22 mm dia each with square pattern; distance between holes along the shaft: 310 mm; distance between holes perpendicular to shaft: 250 mm; note: - (i) material of construction: fabricated steel housing (stress relieved) (ii) all gears shall be manufactured from steel forgings or rolled bar made from steel 17cr ni mo6/18cr ni mo6 (case hardening steel). (iii) all gears shall be case hardened to 58-62 hrc and profile ground. (iv) output shaft shall be of en 9 material normalized to 201 bhn (min) (v) bearing used shall be rolling element type of make skf/ntn/timken/fag only. special conditions: above specified materials are the minimum required standard to be considered while designing the gear motor. [ warranty period: 18 months after the date of delivery ] ]

State Government

CTN :45398397

16 Jun, 2026 1.09 Crore

Tumkur - Karnataka

Tender For short term re-tender for the supply and installation of scientific equipments and others sanctioned under pm-usha grants - ft-ir spectrophotometer with atr and ups for analysis of organic samples, digital balance (4 digit), analytical balance, refrigerated centrifuge, layophilizer, gel documentation system/gel analyzer system for dna and protein analysis, uv visiblespectrophotometer, biosafety cabinet, visible spectrophotometer, soil moisture meter (0-100%), ph meter (361), water distillation unit plant (ddu 1500-borosil), wkm micro channel plastic micropipette kit ktn198 (pack of 3), horizontal laminar air flow, auto clave, binocular microscope, centrifuge (remi), electrophoresis unit, vortex_, olympus biological microscope - binocular led (mx 2li), incubator_, ph meter_, laf (4x2x4), microwave oven_, dslr camera, freezer -16 to -25 oc 350 l capacity, water bath (wbp012-borosil), hot air oven type memmert, rotor spinner, spin win (spiunwin mc-01), soxhlet extractor, conductivity meter (308-systronics), vacuum filter, ice maker, muffle furnace_, digital weighing balance (10 mg to 300 g), heating mantle, magnetic stirrer with hot plate_, micropipette set, lab deep freeze, orbital shekar mc-01 (3050), rotary evaporator, slab gel electrophoresis system, submerged electrophoresis system, tlc chamber, power packed electrophoresis, ph meter microcontroller based, colorimeter_, remi5-mlh magnetic stirrer with hotplate, deep freezer (-20oc), mixer grinder for laboratory, gel-rocker (bench rocker), muffle furnace up to 1200 oc, binocular microscope magnus, sterio microscope olympus sz51, hot air oven htlp 45l, tlc plates plastic based silica gel, trans illuminator (hv-it-20), column chromatography chamber, digital multimeter, laser fiber source 30 w, centrifuge machine, uv cabinet with tube, horizontal gel electrophoresis et- h1 for laboratory, hot air convention oven, refrigerator (double door) for laboratory, muffle furnace 1400 oc (18.5l), camera with high resolution for capturing and video, remi laboratory centrifuge -led 6000 rpm (r 8c plus), benchmark accuris uv transilluminator ac/dc input 230v, semi automatic microphone, platform pad, olympus 10x50 s binocular, remi magnetic stirrer-5lts hotplate (5-ml), airconditioners

Central Government And Public Sector

CTN :45267072

12 Jun, 2026 NA

Bangalore - Karnataka

Tender For helical inline gear motor to the model no. sk973.1-112mp/4 tf of make m/s nord or substantially equivalent with following features: input speed(rpm): 1440; output speed(rpm): 15; gear ratio: 94.96; power (kw): 4; service factor: 1.3; output torque: 2519 nm; overhung load: 23.6 kn; axial load: 22 kn; motor inverter speed range: standard line powered inverter capable; voltage: 400/690 v; frequency: 50 hz; efficiency class: ie3; current 1: 7.85 a; current 2: 4.53 a; cosinus: 0.83; motor duty: s1 - continuous; enclosure: ip55; insulation class: f; mounting pos - m1; housing material: cast iron housing; type of housing: foot mount; output shaft: solid keyed shaft; output shaft (dia x length): 60x120 mm; output shaft material: standard; gearbox breather options: auto vent; gearbox sealing options: fkm seals; bearing design: standard bearings; motor cooling: tefc - totally enclosed fan cooled; motor thermal protection: thermistor; motor option: fluoro rubber motor seals. note: - i. material of construction: fabricated steel housing (stress relieved) ii. all gears shall be manufactured from steel forgings or rolled bar made from steel 17cr ni mo6/18cr ni mo6 (case hardening steel). iii. all gears shall be case hardened to 58-62 hrc and profile ground. iv. output shaft shall be of en 9 material normalized to 201 bhn (min) v. bearing used shall be rollingelement type of make skf/ntn/timken/fag only. special conditions: a) only authorised license manufacturers of gear boxes or their authorised dealers shall participate in the tender and must furnish an authorizedlicense or dealer certificate at the time of technical scrutiny. b) mtc and heat treatment shall be submitted along with the supply. c)warranty: the material shall have a warranty of 12 months from the date of installation or 18 months from the date of supply, whichever is earlier d)above specified materials are the minimum required standard to be considered while desiging the gear motor. [ warranty period: 18 months after the date of delivery ] ]

CTN :45255164

01 Jul, 2026 NA

Kharagpur - West Bengal

Tender For corrigendum : supply of growler tester suitable for 6fra6068 three phase rotor, dual magnetization yoke with standard accessories. one set consisting of 05 items - (1) thermacol moulded carry case-1 no (2) astm test block-1 no (3) pie gauge - 1 no (4) puffer bulb -1 no. (5) dry magnetic powder black water base - 1 kg. [ warranty period: 30 months after the date of delivery ] ]

Central Government And Public Sector

CTN :45139312

21 May, 2026 NA

Bangalore - Karnataka

Tender For supply of helical inline gear motor to the model no. sk 973.1 - 112mp/4 tf for axle pusher chain conveyor of make m/s nord or substantially equivalent with following features: input speed(rpm): 1440; output speed(rpm): 21; gear ratio: 68.5; power (kw): 4; service factor: 1.8; output torque: 1817 nm; overhung load: 25 kn; axial load: 22 kn; motor inverter speed range: standard line powered inverter capable; voltage: 400/690 v; frequency: 50 hz; efficiency class: ie3; current 1: 7.85 a; current 2: 4.53 a; cosinus: 0.83; motor duty: s1 - continuous; enclosure: ip55; insulation class - f; mounting pos - m1; housing material: cast iron housing; type of housing: foot mount; output shaft: solid keyed shaft; output shaft (dia x length): 60x120mm; output shaft material: standard; gearbox breather options: auto vent; gearbox sealing options:fkm seals; bearing design: standard bearings; motor cooling: tefc - totally enclosed fan cooled; motor thermal protection: thermistor; motor option: fluoro rubber motor seals; height of output shaft center frombottom of base plate: 225 mm; mounting base plate details: minimum plate thickness: 50 mm; 04 holes of 22 mm dia each with square pattern; distance between holes along the shaft: 310 mm; distance between holes perpendicular to shaft: 250 mm; note: - (i) material of construction: fabricated steel housing (stress relieved) (ii) all gears shall be manufactured from steel forgings or rolled bar made from steel 17cr ni mo6/18cr ni mo6 (case hardening steel). (iii) all gears shall be case hardened to 58-62 hrc and profile ground. (iv) output shaft shall be of en 9 material normalized to 201 bhn (min) (v) bearing used shall be rolling element type of make skf/ntn/timken/fag only. special conditions: above specified materials are the minimum required standard to be considered while designing the gear motor. [ warranty period: 18 months after the date of delivery ]

Central Government And Public Sector

CTN :44901429

05 May, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : supply of helical inline gear motor to the model no. sk 973.1 - 112mp/4 tf for axle pusher chain conveyor of make m/s nord or substantially equivalent with following features: input speed(rpm): 1440; output speed(rpm): 21; gear ratio: 68.5; power (kw): 4; service factor: 1.8; output torque: 1817 nm; overhung load: 25 kn; axial load: 22 kn; motor inverter speed range: standard line powered inverter capable; voltage: 400/690 v; frequency: 50 hz; efficiency class: ie3; current 1: 7.85 a; current 2: 4.53 a; cosinus: 0.83; motor duty: s1 - continuous; enclosure: ip55; insulation class - f; mounting pos - m1; housing material: cast iron housing; type of housing: foot mount; output shaft: solid keyed shaft; output shaft (dia x length): 60x120mm; output shaft material: standard; gearbox breather options: auto vent; gearbox sealing options:fkm seals; bearing design: standard bearings; motor cooling: tefc - totally enclosed fan cooled; motor thermal protection: thermistor; motor option: fluoro rubber motor seals; height of output shaft center frombottom of base plate: 225 mm; mounting base plate details: minimum plate thickness: 50 mm; 04 holes of 22 mm dia each with square pattern; distance between holes along the shaft: 310 mm; distance between holes perpendicular to shaft: 250 mm; note: - (i) material of construction: fabricated steel housing (stress relieved) (ii) all gears shall be manufactured from steel forgings or rolled bar made from steel 17cr ni mo6/18cr ni mo6 (case hardening steel). (iii) all gears shall be case hardened to 58-62 hrc and profile ground. (iv) output shaft shall be of en 9 material normalized to 201 bhn (min) (v) bearing used shall be rolling element type of make skf/ntn/timken/fag only. special conditions: above specified materials are the minimum required standard to be considered while designing the gear motor. [ warranty period: 18 months after the date of delivery ]

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