Spherical Roller Thrust Bearings

The spherical roller thrust bearing is featured by the extremely big axial load carrying capacity and meanwhile they can also carry certain radial load. The roller is in spherical shape, and the spherical raceway surface of housing washer is self-aligned. Oil lubrication is commonly used while it is working. Applications of these bearings can be found in hydroelectric generators, vertical motors, propeller axle of vessels, tower cranes and squeezing presses.

WBJF mainly provides the spherical roller thrust bearing in YA3 structure. It is characterized by cancellation of bushing, thus slipping of loose bushing is avoided and performance of bearings is improved.

tapered roller bearing 352000(2097100) series
spherical_roller_thrust_bearings_img0

spherical roller thrust bearings

Main Technical Parameters of Spherical Roller Thrust Bearings

Types Basic Sizes Basic load ratings (kN) Limit speed (rpm) Weight (kg)
dxDxT Dynamic (Cr) Static (Cor) Grease lubricating Oil lubricating
29420/YA3 100x210x67 680 2000 850 1700 10.5
29320/YA3 100x170x42 340 1150 1450 2000 3.6
29322/YA3 110x190x48 440 1500 1350 1800 5.25
29422/YA3 110x230x73 840 2500 800 1500 13.3
29324/YA3 120x210x54 530 1750 1000 1600 6.88
29424 120x250x78 960 3000 750 1100 19.4
29424/YA3 120x250x78 960 3000 750 1100 19.5
29424J 120x250x78 960 3000 750 1100 19.5
29426/YA3 130x270x85 1050 3500 700 1100 23
29326/YA3 130x225x58 610 2050 950 1500 8.26
29328/YA3 140x240x60 675 2150 880 1400 10.4
29428/YA3 140x280x85 1250 3850 670 950 22.7
29428J 140x280x85 1250 3850 670 950 22.7
29330/YA3 150x250x60 750 2350 850 1400 10.8
29430/YA3 150x300x90 1280 4250 630 900 27.3
29332/YA3 160x270x67 850 2800 800 1300 14.3
29432/YA3 160x320x95 1500 5000 560 800 33.3
29334/YA3 170x280x67 880 2950 750 1200 14.8
29434/YA3 170x340x103 1650 5500 530 750 40.7
29336/YA3 180x300x73 1000 3400 720 1200 19.4
29436/YA3 180x360x109 1800 6000 515 750 42.3
29436J 180x360x109 1800 6000 515 750 42.3
29338/YA3 190x320x78 1150 3850 680 1100 23.1
29438/YA3 190x380x115 2000 6500 500 735 60.1
29340/YA3 200x340x85 1280 4500 650 1050 28.5
29440/YA3 200x400x122 2200 7500 465 700 69.2
29244/YA3 220x300x48 484 910 750 1050 7.92
29348/YA3 240x380x85 1350 5200 600 920 35.5
29448/YA3 240x440x122 2400 8150 440 680 74.5
29252M/YA3 260x360x60 798 1550 530 750 15.7
29352 260x420x95 1700 6500 550 880 48.5
29452 260x480x132 2650 9850 400 650 105
29256 280x380x60 870 4000 500 700 19.1
29356 280x440x95 1800 7000 530 750 49.1
29260 300x420x73 1050 5050 450 650 30
29360 300x480x109 2050 8000 500 700 74.2
29264 320x440x73 1150 5600 420 600 32.5
29464 320x580x155 3500 13500 350 550 115
29268/YA3 340x460x73 1250 5800 400 600 31.4
29468 340x620x170 4000 15500 315 520 218
29372/YA3 360x560x122 2550 10000 350 550 107
29472 360x640x170 4300 16800 300 500 228
29280 400x540x85 1520 7750 375 500 55.1
29380 400x620x132 3200 12500 300 500 150
29480 400x710x185 5350 20150 275 465 306
29284/YA3 420x580x95 2060 10000 340 480 78.9
29488EM/YA3 440x780x206 6200 24800 250 400 407
292/500/YA3 500x670x103 2500 11500 300 450 100
294/500 500x870x224 6930 27700 230 340 462
292/530 530x710x109 2720 14000 275 420 122
292/560 560x750x115 3100 16600 250 380 131
294/600 600x1030x258 9500 40500 200 250 896
292/630YA3 630x850x132 3880 20250 220 300 231
294/670 670x1150x290 11000 54500 150 180 1214
292/710/YA3 710x950x145 4060 22500 180 240 279
294/750YA3 750x1280x315 14850 63500 100 120 1340
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