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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
23060-2CS5K/VT143 300 mm 460 mm 118 mm 499525 lbf 775591 lbf 0.32 69.5 kg
23060-2CS5/VT143 300 mm 460 mm 118 mm 499525 lbf 775591 lbf 0.32 71.5 kg
23060 CCK/W33 300 mm 460 mm 118 mm 498851 lbf 775591 lbf 1.5 68.5 kg
23060 CC/W33 300 mm 460 mm 118 mm 498851 lbf 775591 lbf 1.5 70 kg
23060 CACK/W33 300 mm 460 mm 118 mm 484238 lbf 75311 lbf 1.5 71.5 kg
23060 CAC/W33 300 mm 460 mm 118 mm 484238 lbf 75311 lbf 1.5 71.5 kg
22260 CCK/W33 300 mm 540 mm 140 mm 728156 lbf 955438 lbf 1.4 140 kg
22260 CC/W33 300 mm 540 mm 140 mm 728156 lbf 955438 lbf 1.4 145 kg
24156-2CS5K30/VT143 280 mm 460 mm 180 mm 717141 lbf 1146526 lbf 0.31 115 kg
24156-2CS5/VT143 280 mm 460 mm 180 mm 717141 lbf 1146526 lbf 0.31 115 kg
24156 CCK30/W33 280 mm 460 mm 180 mm 715567 lbf 1146526 lbf 0.9 115 kg
24156 CC/W33 280 mm 460 mm 180 mm 715567 lbf 1146526 lbf 0.9 120 kg
24156 CC/C4W33VA991 280 mm 460 mm 180 mm 715567 lbf 1146526 lbf 1.3 115 kg
24056-2CS5K30/VT143 280 mm 420 mm 140 mm 50582 lbf 854274 lbf 0.31 66.5 kg
24056 CCK30/W33 280 mm 420 mm 140 mm 505371 lbf 854274 lbf 1.4 67 kg
24056 CC/W33 280 mm 420 mm 140 mm 505371 lbf 854274 lbf 1.4 68 kg
24056 CC/C4W33VA991 280 mm 420 mm 140 mm 505371 lbf 854274 lbf 2.1 68 kg
23956 CCK/W33 280 mm 380 mm 75 mm 228406 lbf 395664 lbf 1.7 23.5 kg
23956 CC/W33 280 mm 380 mm 75 mm 228406 lbf 395664 lbf 1.7 24 kg
23256 CCK/W33 280 mm 500 mm 176 mm 769971 lbf 1101564 lbf 1.1 140 kg
23256 CC/W33 280 mm 500 mm 176 mm 769971 lbf 1101564 lbf 1.1 145 kg
23256 CC/C4W33VA991 280 mm 500 mm 176 mm 769971 lbf 1101564 lbf 1.7 145 kg
23256 CACK/W33 280 mm 500 mm 176 mm 769971 lbf 1101564 lbf 1.1 145 kg
23256 CAC/W33 280 mm 500 mm 176 mm 769971 lbf 1101564 lbf 1.1 150 kg
23156-2CS5K/VT143 280 mm 460 mm 146 mm 626767 lbf 955438 lbf 0.3 94.8 kg
23156-2CS5/VT143 280 mm 460 mm 146 mm 626767 lbf 955438 lbf 0.3 97 kg
23156 CCK/W33 280 mm 460 mm 146 mm 625868 lbf 955438 lbf 1.3 93 kg
23156 CC/W33 280 mm 460 mm 146 mm 625868 lbf 955438 lbf 1.3 96 kg
23156 CACK/W33 280 mm 460 mm 146 mm 604286 lbf 899236 lbf 1.3 94 kg
23156 CAC/W33 280 mm 460 mm 146 mm 604286 lbf 899236 lbf 1.3 97 kg
23056 CCK/W33 280 mm 420 mm 106 mm 403982 lbf 640705 lbf 1.6 49 kg
23056 CC/W33 280 mm 420 mm 106 mm 403982 lbf 640705 lbf 1.6 50.5 kg
23056 CACK/W33 280 mm 420 mm 106 mm 392741 lbf 618225 lbf 1.6 52.5 kg
23056 CAC/W33 280 mm 420 mm 106 mm 392741 lbf 618225 lbf 1.6 52.5 kg
22356 CCK/W33 280 mm 580 mm 175 mm 934756 lbf 1169007 lbf 1.1 225 kg
22356 CC/W33 280 mm 580 mm 175 mm 934756 lbf 1169007 lbf 1.1 230 kg
22356 CC/C4W33VA991 280 mm 580 mm 175 mm 934756 lbf 1169007 lbf 1.6 220 kg
22256 CCK/W33 280 mm 500 mm 130 mm 628341 lbf 843034 lbf 1.5 110 kg
22256 CC/W33 280 mm 500 mm 130 mm 628341 lbf 843034 lbf 1.5 109 kg
24152-2CS5/VT143 260 mm 440 mm 180 mm 695109 lbf 1101564 lbf 0.33 109 kg