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Quality Bearings for Other Industries

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.


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


Related Products
  • Cylindrical Roller Bearings

    Cylindrical Roller Bearings

    Most types of ylindrical roller bearings consist of the cage, the rollers and guided by two capped edges on a ring. It is a kind of bearing can be separated. Inner ring is independent and exchangeable. With this feature, it’s convenient to assemble or disassemble. In general, cylindrical roller bearings can bear high radial load and on the other hand, with the bearings structure, it can run well under high rotating speed.
  • Angular Contact Ball Bearings

    Angular Contact Ball Bearings

    Angular contact ball bearing, also known as acbb bearing, is a kind of inseparable bearing, the side shoulders of inner ring and outer ring are uneven. In order to increase the load capacity, one of the side shoulder will be lower than the other. This kind of bearings has raceways both on inner ring and outer ring.
  • Split Bearings

    Split Bearings

    Split roller bearings are specially designed based on the original spherical roller bearings and cylindrical bearings. The aim of split bearings is to solve the problem of quick replacement of bearings at unattainable positions or points. They are suitable for the application of lower rotating speed, higher load, shock loads, harsh working conditions and those positions where it is hard to access. ZWA’s split bearings include split spherical and split cylindrical roller bearings.