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Spherical Roller Bearings

Spherical roller bearings are designed to adapt to severe misalignment caused by mounting or deflection on the shaft & housing. Not every type of bearing has the ability to face the challenge of misalignment. Meanwhile, due to its two row of rollers, spherical roller bearings are able to bear high radial loads and some axial loads. They adopt a spherical or crowned rollers as rolling elements and raceway of the outer ring is also in spherical shape. For shock loads, their feature of self-aligning helps to absorb but has limited capabilities to high speed. As one of the widely used bearings, spherical roller bearings do you a favor in obtaining lower maintenance cost, increasing the productivity and prolong the service life. 

Spherical Roller Bearings

Different Types of Spherical Roller Bearings

Ball Bearing Number and Size Chart

ZWAInner diameter(mm)Outer diameter(mm)Width(mm)Mass(kg)
6020-ZZ100150241.18
6314-2RS70150352.55
6222-2Z110200384.61
61856280350337.5
619643204405624.9
61896M4806005637
619/530MA5307108292
7315ACM75160373.57
7220B100180343.30
71856AC280350337.20
7072B3605408262.5
71892AC4606207458.0
708/600AC6007304238.5
718/710AC7108707493.5
QJ1030X1150224.5355.1
QJ320N2100215479.3
QJ1072M3605408269.2
51314M70125401.98
51224120170392.65
51156F2803505312.0
510/560M5606103811.5
601470110200.575
621470125241.084
631470150352.55
641470180424.896
601575115200.603
621575130251.71
631575160373.05
641575190455.739
6191575105160.42
601680125220.821
1601680125140.71
6216-Z80140261.45
621680140261.448
631680170393.61
641680200486.76
601785130220.848
621785150281.803
6217N85150281.77
6217-Z85150281.82
631785180414.284
641785210527.933
601890140241.1
1601890140161.018
6218N90160302.97
631890190434.97
6318M90190436.25
641890225549.56
6191890125180.68
6181890115130.303
621995170322.75
631995200455.74
61919M95130180.67
16020100150161.12
6020100150241.18
6220100180343.19
6220-Z100180343.19
6320100215477.07
6320M100215478.89
64201002505812.9
68220X2100180282.7
61820-2RS100125130.346
61920M100140201.08
61920100140200.96
6021105160261.53
16021M105160181.2
6221105190363.78
721105180222.61
6321105225498.25
16022110170191.79
6022110170282.07
6022M110170282.72
6022-2Z110170384.35
6222110200384.42
6222-2Z110200384.61
6322110240509.53
64221102806518.34
61822MA110140160.6
61922110150200.84
6024120180282.21
6024-2RS120180282.21
16024M120180191.8
6024-2Z120180282.31
6224120215406.4
6224M120215406.33
63241202605516
6324M1202605515.44
61824120150160.65
61924MA120165221.4
16026130200222.76
6026130200333.08
6226130230406.12
6326M1302805816.4
63261302805814
726130190191.7
726M130190191.67
61926MA130180241.8
61926M130180241.8
61926130180241.56
543574137.5215405.64
6028M140210333.74
6028140210333.2
6028Z140210333.55
6228140250427.77
16028M140210222.86
16028140210222.57
6328M1403006223.1
63281403006218.33
61828M140175180.93
61828140175180.87
61928M140190242.06
61928140190241.9
6030M150225354.14
6030150225353.94
16030M150225243.77
16030150225243.1
6230MB1502704511.24
6230M1502704511.24
6230150270459.85
63301503206525.96
61930150210283.16
61830MA150190201.4
6030X1M150224.5 35
4.98
6032M160240386.08
6032160240384.83
16032160240254.6
6232M1602904814.6
6332M1603406826.43
63321603406826.43
61832MA160200201.25
61932160220283.16
733165250.5356.44
6034X1170259.5426.88
6034170260428.42
62341703105215.241
16034F3170260285.63
16034170260283.1
6334M1703607236.98
63341703607231.3
61834M170215221.81
61934170230283.4

170230384.4
6034M/YA1170265428.6
6034X1M170270429.6
6036M1802804610.5
6036180280469.04
6036X1M180279.54611
16036180280317.3
6236M1803205217.8
63361803807534.92
61836M180225222
61936180225225.17
61936X1180259.5336.01
61934M180259.5528.61
61838190240242.8
61938190260335.4
61938X1M190269.5336.87
16038190290318
60381902904611.5
62381903405525.6
6238M1903405523
63381904007850
6640M-2200230221.51
61840200250243
6640M-1200250333.92
61940X3M200269.5517.2
61940X1M-1200279.5387.25
61940X1M-2200289.5388.7
61940200280387.5
160402003103410.4
60402003105114.4
6040X1M200309.55114.3
62402003605827.4
6240M2003605826.7
63402004208056
61844220270243.2
61944220300389.3
60944MA220300255
63944M2203007011.7
61944X1M220309.5389.3
160442203403712.7
60442203405618.4
62442204006538.6
63442204608873
61946X3M230329.54011.6
61848240300284.7
61948240320388.36
160482403603715
6048X1M240359.55620.7
60482403605626.7
62482404407251.5
63482405009593
61852260320284.9
619522603604615.1
61952X1M-1260369.54616.5
61952X1M/12603704617
62952X1M-1260369.56019.5
62952X1M-2260379.56022
6052X2M2604004632.2
160522604004421.5
60522604006528.3
62522604808066
6352260540102116
6052X1M260399.56528.8
61856280350337.5
62956X3M2803756516.2
619562803804615.2
61956X1M-2280389.54617.6
61956X1M-12803904617.6
160562804204423
60562804206531
6056X1280419.66532.2
62562805008071
6356280580108140
618603003803810.6
619603004205622.1
61960X1300419.55620.6
160603004605033
6060X23004606849
60603004607444.7
62603005408585.5
6060X1300459.57445
16060X33004796045
618643204003811.3
8643204123813.5
169643204403717
619643204405624.9
160643204807434
60643204807446.7
626432058092110
62964X3320459.57048.4
61964X3320459.56034
618683404203812
619683404605627
160683405205745
60683405208265.8
626834062092115
60872340440257
618723604403813
619723604805628.5
61972X3360509.57047.2
160723605405750
60723605408265
627236065095145
618763604804621.5
619763805206538.5
160763805605752
60763805608269
608803805003117
618804005004622
609804005404429
619804005406543.6
60804006009081
61982X2410559.58254
618844205204623
619844205606545
60844206209094
608884405403118
618884405404624
619884406007463
608844065094110
618924605805635.6
619924606207463
6092460680100125
618964806005637
619964806507875
6096480700100128
608/5005006203721
618/5005006205637.8
619/5005006707882
160/500X150071971111
60/500500720100138
618/5305306505640
609/5305307105762
619/5305307108292
60/530530780112190
608/5605606803731
618/5605606805643
619/56056075085108
60/560560820115212
608/6006007304241
618/6006007306053
619/60060080090126
B600-17/HC60081990135.4
60/600600870118232
608/6306307804842
618/6306307806974
609/63063085071112
619/630630850100162
60/630630920128287
618/6706708206981.6
609/67067090073148
619/670670900103188
60/670670980136348
618/7107108707495
609/71071095078152
619/710710950106223
60/7107101030140380
618/75075092078113
619/7507501000112260
60/7507501090150490
608/80080098057103
618/80080098082135
619/8008001060115280
60/8008001150155540
608/85085010305778
618/850850103082145
619/8508501120118315
60/8508501220165635
618/900900109085163
619/9009001180122355
60/9009001280170725
618/950950115090195
619/9509501250132395
60/9509501360180870
608/10001000122071180
618/100010001220100250
609/100010001320103415
619/100010001320140520
60/100010001420185940
618/106010601280100265
619/106010601400150630
60/1060106015001951100
618/112011201360106320
619/112011201460150660
60/1120112015802001270
618/118011801420106332
D618/1180F111804420106/166450
619/118011801540160780
60/1180118046602121420
618/125012501500112390
619/125012501630170925
60/1250125017502181620
618/132013201600122510
609/132013201720128840
619/1320132017201751060
60/1320132048502301900
618/140014001700132620
619/1400140018201851260
60/1400140049502432190
618/150015001820140750
619/1500150019501951520
60/1500150041202723000
618/160016001950155970
619/1600160020602001660
60/1600160042402803390
618/1700170020601601120
619/1700170021802121980
60/1700170043602903800
619/1800180023002182200
60/1800180025003084550
619/1900190024302302600
7214ACM70125241.1
7214CT70125241.26
7214C70125241.1
7314CM70150353.01
7215ACM75130251.2
7215C75130251.2
7315ACM75160373.57
7315B75160373.3
7216C80140261.45
7216ACQ5/DBYA380140261.45
7316BM80170391.25
7416AC80200487.18
7317BM85180415.61
7317ACM85180414.99
7218ACM90160302.25
7218C90160302.58
7318AC90190435.82
7418ACM902255411.6
71308199512090.248
7219C95170322.7
7219BM95170323.24
7219ACM95170323.3
7319BM95200457.07
7220C100180343.30
7220AC100180343.30
7220B100180343.30
7320C100215477.25
7320AC100215477.25
7320B100215477.25
7221C105190363.95
7221AC105190363.95
7221B105190363.95
7321C105225498.45
7321AC105225498.45
7321B105225498.45
7222C110200384.65
7222AC110200384.65
7222B110200384.65
7322C110240509.85
7322AC110240509.85
7322B110240509.85
7024B120180282.40
7224C120215406.10
7224AC120215406.10
7224B120215406.10
7324C1202605514.5
7324AC1202605514.5
7324B1202605514.5
7226C130230406.95
7226AC130230406.95
7226B130230406.95
7326C1302805817.5
7326AC1302805817.5
7326B1302805817.5
7028B140210333.85
7228C140250428.85
7228AC140250428.85
7228B140250428.85
7328AC1403006221.5
7328B1403006221.5
7030B150225354.70
7230AC1502704511.5
7230B1502704511.5
7330AC1503206526.0
7330B1503206526.0
7032B160240385.75
7232AC1602904814.0
7232B1602904814.0
7234AC1703105217.5
7234B1703105217.5
7334AC1703607236.0
7334B1703607236.0
7036B1802804610.0
7236AC1803205218.0
7236B1803205218.0
7336AC1803807542.0
7336B1803807542.0
7038B1902904610.5
7238AC1903405522.0
7238B1903405522.0
7338AC1904007848.5
7338B1904007848.5
7340AC2004208053.0
7340B2004208053.0
7044B2203405618.0
7244B2204006537.0
7344B2204608870.0
7048B2403605619.0
7248B2404407249.0
7348B2405009588.5
71852AC260320284.85
71952AC2603604613.5
7252B2604808066.0
71856AC280350337.20
71956AC2803804615.0


Features of ZWA Spherical Roller Bearings

ZWA Spherical Roller Bearings
Cost Reduction

ZWA bearings are cost-effective and with excellent performance, they assist the customers to reduce the cost.


Long service life

With super Bainite heat treatment or salt bath Martentised heat treatment, together with high-standard steel and original brass or steel cage, the bearing service life of ZWA is greatly expanded.


Reliability

The concentration of rings are 100% inspected, tolerance of inner and outer diameter & raceways are all within 0.01mm. Hard turning to the inner ring ribs avoid the fissure and release stress.


Bearings Catalog
Bearings Catalog

Check out our online product catalog with more than 10,000 products with full specifications & 3D CAD Models available for download - all free of charge!

  • Design Technology

    Customized design based on detailed working condition and special requirements from the customers.


  • Manufacturing Technology

    Whole in-house process with most advanced testing and production equipment. A strict and high-standard quality control system guarantees the quality and service life of bearings.


  • Material Technology

    World top steel suppliers with high purity. ZWA’s customized steel from OWAKO, Bao steel, and TIMKEN steel.


DELIVERING ZWA SOLUTIONS
Are you searching for a high and stable quality bearing supplier? Are you managing to reduce the cost by bearings? Do you need customized bearings? ZWA is at your service to offer you all kinds of solutions concerning bearings.

ZWA is looking for distributors all over the world. If you are a quality-oriented distributor, if you suffer from long term delivery and after-sale service, if you want to increase the profit, contact us. ZWA bearings live up your expectations.

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