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ZHIOBEARING

YOUR BEARING SOLUTIONS

Double Row Spherical Roller Bearings

Double-row spherical roller bearings are bearings with double-row raceways in the inner ring, spherical raceways in the outer ring, and drum-shaped rollers. The center of the raceway surface of the outer ring is consistent with the center of the bearing, and has self-aligning performance. It can be used normally even if the inner and outer rings are tilted due to installation errors between the shaft and the bearing box or shaft deflection.
Double-row spherical roller bearings can be easily assembled and folded on the shaft by using fasteners or retraction. The outer ring raceway is part of the spherical surface. The bearing has internal alignment performance to adapt to the relative deflection of the shaft and the seat hole. It can withstand radial heavy loads and impact loads, and can also withstand a certain two-way axial load. The bearing can limit The axial displacement of the shaft or housing is within the axial clearance range of the bearing. The structural principle and characteristics of this bearing are the same as those of the self-aligning ball bearing. They can be substituted for each other if the load capacity and limit speed permit.
The bearing has a large radial load capacity and can also withstand heavy loads and impact loads. And because of its self-aligning performance, it can withstand axial loads in both directions to a certain extent.
Therefore, this bearing can be applied to large-scale mechanical equipment where shaft deflection may occur or assembly errors are unavoidable, such as paper-making machinery, vibrating screens, and general industrial machinery.

Dimension Radial Load
Model Inside Outside Height Dynamic Static MAX Speed Weight
24088 ECAK30/W33 440 mm 650 mm 212 mm 1121122 lbf 2057002 lbf 0.85 240 kg
24088 ECA/W33 440 mm 650 mm 212 mm 1121122 lbf 2057002 lbf 0.85 240 kg
23988 CCK/W33 440 mm 600 mm 118 mm 563371 lbf 1101564 lbf 1 95 kg
23988 CC/W33 440 mm 600 mm 118 mm 563371 lbf 1101564 lbf 1 98 kg
23288 CAK/W33 440 mm 790 mm 280 mm 1832193 lbf 2810112 lbf 0.6 575 kg
23288 CA/W33 440 mm 790 mm 280 mm 1832193 lbf 2810112 lbf 0.6 590 kg
23188-2CS5K/VT143 440 mm 720 mm 226 mm 1398312 lbf 2248089 lbf 0.18 348 kg
23188-2CS5/VT143 440 mm 720 mm 226 mm 1398312 lbf 2248089 lbf 0.18 360 kg
23188 CAK/W33 440 mm 720 mm 226 mm 1397188 lbf 2248089 lbf 0.85 355 kg
23188 CA/W33 440 mm 720 mm 226 mm 1397188 lbf 2248089 lbf 0.85 365 kg
23088-2CS5/VT143 440 mm 650 mm 157 mm 861917 lbf 1472499 lbf 0.19 178 kg
23088 CAK/W33 440 mm 650 mm 157 mm 861243 lbf 1472499 lbf 1 175 kg
23088 CA/W33 440 mm 650 mm 157 mm 861243 lbf 1472499 lbf 1 180 kg
24184-2CS5K30/C3HGEA8 420 mm 700 mm 280 mm 1706525 lbf 2810112 lbf 0.055 425 kg
24184 ECAK30/W33 420 mm 700 mm 280 mm 1703377 lbf 2810112 lbf 0.48 420 kg
24184 ECA/W33 420 mm 700 mm 280 mm 1703377 lbf 2810112 lbf 0.48 425 kg
24084 ECAK30/W33 420 mm 620 mm 200 mm 1036369 lbf 1865914 lbf 0.9 205 kg
24084 ECA/W33 420 mm 620 mm 200 mm 1036369 lbf 1865914 lbf 0.9 210 kg
23984 CCK/W33 420 mm 560 mm 106 mm 468277 lbf 932957 lbf 1.1 75 kg
23984 CC/W33 420 mm 560 mm 106 mm 468277 lbf 932957 lbf 1.1 77 kg
23284-2CS5K/VT143 420 mm 760 mm 272 mm 1727207 lbf 2607784 lbf 0.19 519 kg
23284-2CS5/VT143 420 mm 760 mm 272 mm 1727207 lbf 2607784 lbf 0.19 535 kg
23284 CAK/W33 420 mm 760 mm 272 mm 1725858 lbf 2607784 lbf 0.63 520 kg
23284 CA/W33 420 mm 760 mm 272 mm 1725858 lbf 2607784 lbf 0.63 535 kg
23184-2CS5K/VT143 420 mm 700 mm 224 mm 1330644 lbf 2090723 lbf 0.19 340 kg
23184-2CS5/VT143 420 mm 700 mm 224 mm 1330644 lbf 2090723 lbf 0.19 350 kg
23184 CKJ/W33 420 mm 700 mm 224 mm 1330644 lbf 2090723 lbf 0.9 335 kg
23184 CJ/W33 420 mm 700 mm 224 mm 1330644 lbf 2090723 lbf 0.9 345 kg
23084 CAK/W33 420 mm 620 mm 150 mm 796048 lbf 1348854 lbf 1.1 150 kg
23084 CA/W33 420 mm 620 mm 150 mm 796048 lbf 1348854 lbf 1.1 155 kg
24180-2CS5K30/C3HGEA8 400 mm 650 mm 250 mm 1425963 lbf 2382975 lbf 0.055 320 kg
24180 ECAK30/W33 400 mm 650 mm 250 mm 1423265 lbf 2382975 lbf 0.5 315 kg
24180 ECA/W33 400 mm 650 mm 250 mm 1423265 lbf 2382975 lbf 0.5 320 kg
24080 ECCK30J/W33 400 mm 600 mm 200 mm 1013214 lbf 1798472 lbf 0.9 205 kg
24080 ECCJ/W33 400 mm 600 mm 200 mm 1013214 lbf 1798472 lbf 0.9 210 kg
23980 CCK/W33 400 mm 540 mm 106 mm 458161 lbf 876755 lbf 1.2 67 kg
23980 CC/W33 400 mm 540 mm 106 mm 458161 lbf 876755 lbf 1.2 69.5 kg
23280 CAK/W33 400 mm 720 mm 256 mm 154691 lbf 2338013 lbf 0.67 440 kg
23280 CA/W33 400 mm 720 mm 256 mm 154691 lbf 2338013 lbf 0.67 450 kg
23180-2CS5K/VT143 400 mm 650 mm 200 mm 1093471 lbf 1719788 lbf 0.21 255 kg