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https://www.zwabearings.com/products/ball-bearings/
https://www.zwabearings.com/products/angular-contact-ball-bearings.html
https://www.zwabearings.com/products/ball-bearings/

DALIAN GUANGYAGN BEARING CO., LTD with the trademark“ZWA” is a professional precision ball bearing industry that focuses on producing high quality bearing. The major products produced by ZWA are roller and ball bearings from the inner ring 20mm to 2000mm. With the quality principle, “0.01% defect is 100% reject”, ZWA has won the trust from many Fortune Global 500 companies and also replaced many named bearing brands with the cost-effective products and quick-response after-sale service.

Every industry has its special working condition and faces unique challenges. But all of them have the same goals: reduce the cost, increase the productivity, reduce the maintenance time, improve the safety and protect the environment. ZWA is never absent in favoring the customers to realize the goals. Except steel, mining, cement and paper making, ZWA also serve for other industries, including petroleum, motor, pump, gearbox etc.

ZWA keep close cooperation with not only the equipment producer but also the end users. As the ball bearing and the roller bearing company, ZWA’s design, products and service are reliable and can meet the special demand and application of the customers’ equipment.

ZWA Bearing in Drilling and Refining

With the development of economy, the demand for the oil and gas is increased greatly. As a full-fledged bearing manufacturer in China, ZWA supports the customers from the drilling to refining, bearings from spherical, cylindrical to tapered roller bearings work everywhere. ZWA can help the ownership to reduce the cost, increase the productivity, reduce the maintenance time, prolong the service life of the equipment/machine.

The product of national ball bearing company,include radial thrust ball bearing,acbb bearing,angular contact ball bearing and radial bearing types and so on.

Pump is a special component of many equipment, reducing the cost is very crucial for the production of pump. ZWA’s bearings helps to reduce the energy cost and extend the service life of the pump.

TYPEDimension (d*D*B)Weight(KG)
61838190*240*242.8
61940200*280*387.5
618/670M670*820*6981.6
618/710M710*870*7495
619/750M750*1000*112260
608/800M800*980*57103
619/900M900*1180*122355
618/850M850*1030*82145
608/1000M1000*1220*71180
618/950M950*1150*90195
619/1060M1060*1400*150630
7030AC150*225*354.7
7240AC/DF200*360*11650.3
71876B/DB380*480*9237.2
4938190*269.5*6611
QJ1052260*400*6531.5
QJ1068340*520*8267.5
QJ1096480*700*100135
QJ1084420*620*9099.5
QJ1048240*360*5621
QJ1040200*310*5115
NU18/500E500*620*5639
NF28/530530*650*7253
NU20/600E600*870*155325
NU6/700700*930*160300
NUP29/950950*1250*175616
NU18/12501250*1500*112390
2007932160*220*38.53.79
M239400191.237*279.400*52.3889.2
M349500257.175*342.900*57.15014
L357000304.800*393.700*50.80014.5
LL4843400760.000*889.000*69.85066.5
LM283600749.300*990.600*159.500330
HM262700346.075*488.950*95.25055
22220CC/W33100*180*464.9
22222CC/W33110*200*537
22224CC/W33120*215*588.7
22226CC/W33130*230*6411
22228CC/W33140*250*6814
22230CC/W33150*270*7318
22232CC/W33160*290*8022.5
22234CC/W33170*310*8628.5
22236CC/W33180*320*8629.5
22238CC/W33190*340*9236.5
22320CC/W33100*215*7313.5
22322CC/W33110*240*8018.4
22324CC/W33120*260*8623
22326CC/W33130*280*9329
22328CC/W33140*300*10236.5
22330CC/W33150*320*10843.5
22332CC/W33160*340*11452
22334CC/W33170*360*12061
22336CC/W33180*380*12671.5
22338CC/W33190*400*13282.5
22340CC/W33200*420*13895
22344CC/W33220*460*145120
23020CC/W33100*150*372.51
23022CC/W33110*170*453.8
23024CC/W33120*180*464.2
23026CC/W33130*200*526
23028CC/W33140*210*536.55
23030CC/W33150*225*567.95
23032CC/W33160*240*609.7
23034CC/W33170*260*6713
23036CC/W33180*280*7417
23038CC/W33190*290*7518
23040CC/W33200*310*8223.3
23044CC/W33220*340*9030.5
23048CC/W33240*360*9233.5
23052CC/W33260*400*10448.5
24020CC/W33100*150*503.15
24022CC/W33110*170*605
24024CC/W33120*180*605.45
24026CC/W33130*200*698.05
24028CC/W33140*210*698.55
24030CC/W33150*225*7510.5
24032CC/W33160*240*8013
24034CC/W33170*260*9017.5
24036CC/W33180*280*10023
24038CC/W33190*290*10024.5
24040CC/W33200*310*10931
24044CC/W33220*340*11840
24048CC/W33240*360*11843
24052CC/W33260*400*14065.5
24056CC/W33280*420*14069.5
24060CC/W33300*460*16097
24064CC/W33320*480*160100
24068CC/W33340*520*180140
24072CC/W33360*540*180145

ZWA Bearing in Transmission Parts

Gearbox as a key transmission part especially for wind energy. It works in very complicated conditions, like changeable lubrication, load capacity, stress, vibration, temperature etc. ZWA’s exploiter series spherical roller bearings adjust the misalignment on the axle. Cylindrical roller bearings can bear higher capacity load. Tapered roller bearings optimize the feature of the gearbox.

Besides the above applications, ZWA also involve in the production of bearings for motors, wind energy, compressor, construction etc. ZWA never stop the step of exploring new bearings for new industries. With its continuous efforts in research&development, ZWA expect to become a reliable supplier for both equipment producers and end users.

TYPEDimension (d*D*B)Weight(KG)
61844220*270*243.2
61948240*320*388.36
61852260*320*284.9
61956280*380*4615.2
61860300*380*3810.6
61876M380*480*4621.5
61880M400*500*4622
61984M420*560*6545
61888M440*540*4624
61992M460*620*7463
61896M480*600*5637
61968M340*460*5627
NJ2932M160*220*364.17
NU230E150*270*4511.2
NU1040M200*310*5114.3
NJ1060M300*460*7445.1
32948240*320*5010.8
32028140*210*4551.4
32030150*225*4868.5
32032160*240*517.9
32044220*340*7624.3
30224120*215*43.56.2
30236180*320*5717.4
30240200*360*6425.4
23120CC/W33100*165*524.55
23122CC/W33110*180*565.75
23124CC/W33120*200*628
23126CC/W33130*210*648.8
23128CC/W33140*225*6810.5
23130CC/W33150*250*8016
23132CC/W33160*270*8620.5
23134CC/W33170*280*8822
23136CC/W33180*300*9628
23138CC/W33190*320*10435
23140CC/W33200*340*11243
23144CC/W33220*370*12053.5
23148CC/W33240*400*12866.5
23152CC/W33260*440*14490.5
24120CC/W33100*165*655.65
24122CC/W33110*180*697.1
24124CC/W33120*200*8010.3
24126CC/W33130*210*8011
24128CC/W33140*225*8513.5
24130CC/W33150*250*10020
24132CC/W33160*270*10925
24134CC/W33170*280*10927.5
24136CC/W33180*300*11834.5
24138CC/W33190*320*12843
24140CC/W33200*340*14053.5
24144CC/W33220*370*15067
24148CC/W33240*400*16083
24152CC/W33260*440*180110
24156CC/W33280*460*180120
24160CC/W33300*500*200160
24164CC/W33320*540*218210
24168CC/W33340*580*243280
24172CC/W33360*600*243290
24176CC/W33380*620*243300
24180CC/W33400*650*250340
24184CC/W33420*700*280445
24188CC/W33440*720*280460
24192CC/W33460*760*300560
24196CC/W33480*790*308605
23218CC/W3390*160*52.44.65
23220CC/W33100*180*60.36.85
23222CC/W33110*200*69.89.85
23224CC/W33120*215*7612
23226CC/W33130*230*8014.5
23228CC/W33140*250*8819
23230CC/W33150*270*9624.5
23232CC/W33160*290*10431
23234CC/W33170*310*11037.5
23236CC/W33180*320*11239.5
23238CC/W33190*340*12048
23240CC/W33200*360*12858
23244CC/W33220*400*14481.5
23248CC/W33240*440*160110
23252CC/W33260*480*174140
23256CC/W33280*500*176150
23260CC/W33300*540*192190
23264CC/W33320*580*208240
23268CC/W33340*620*224295