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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
24152 CCK30/W33 260 mm 440 mm 180 mm 69376 lbf 1079083 lbf 0.95 110 kg
24152 CC/W33 260 mm 440 mm 180 mm 69376 lbf 1079083 lbf 0.95 110 kg
24152 CC/C4W33VA991 260 mm 440 mm 180 mm 69376 lbf 1079083 lbf 1.5 110 kg
24052-2CS5K30/VT143 260 mm 400 mm 140 mm 480642 lbf 775591 lbf 0.33 62.5 kg
24052 CCK30/W33 260 mm 400 mm 140 mm 479967 lbf 775591 lbf 1.4 62.5 kg
24052 CC/W33 260 mm 400 mm 140 mm 479967 lbf 775591 lbf 1.4 63.5 kg
24052 CC/C4W33VA991 260 mm 400 mm 140 mm 479967 lbf 775591 lbf 2.2 63.5 kg
23952 CCK/W33 260 mm 360 mm 75 mm 237173 lbf 404656 lbf 1.9 22.5 kg
23952 CC/W33 260 mm 360 mm 75 mm 237173 lbf 404656 lbf 1.9 23.5 kg
23252 CCK/W33 260 mm 480 mm 174 mm 763226 lbf 1067842 lbf 1.2 135 kg
23252 CC/W33 260 mm 480 mm 174 mm 763226 lbf 1067842 lbf 1.2 140 kg
23252 CC/C4W33VA991 260 mm 480 mm 174 mm 763226 lbf 1067842 lbf 1.8 140 kg
23252 CACK/W33 260 mm 480 mm 174 mm 763226 lbf 1067842 lbf 1.2 135 kg
23252 CAC/W33 260 mm 480 mm 174 mm 763226 lbf 1067842 lbf 1.2 140 kg
23152-2CS5K/VT143 260 mm 440 mm 144 mm 59979 lbf 876755 lbf 0.32 87.5 kg
23152-2CS5/VT143 260 mm 440 mm 144 mm 59979 lbf 876755 lbf 0.32 90.5 kg
23152 CCK/W33 260 mm 440 mm 144 mm 598891 lbf 876755 lbf 1.4 87 kg
23152 CC/W33 260 mm 440 mm 144 mm 598891 lbf 876755 lbf 1.4 89.5 kg
23152 CACK/W33 260 mm 440 mm 144 mm 577309 lbf 843034 lbf 1.4 88 kg
23152 CAC/W33 260 mm 440 mm 144 mm 577309 lbf 843034 lbf 1.4 91 kg
23052-2CS5K/VT143 260 mm 400 mm 104 mm 377005 lbf 573263 lbf 0.36 44.5 kg
23052-2CS5/VT143 260 mm 400 mm 104 mm 377005 lbf 573263 lbf 0.36 45.9 kg
23052 CCK/W33 260 mm 400 mm 104 mm 376555 lbf 573263 lbf 1.7 45 kg
23052 CC/W33 260 mm 400 mm 104 mm 376555 lbf 573263 lbf 1.7 46.5 kg
22352 CCK/W33 260 mm 540 mm 165 mm 827297 lbf 1022881 lbf 1.1 175 kg
22352 CC/W33 260 mm 540 mm 165 mm 827297 lbf 1022881 lbf 1.1 180 kg
22352 CC/C4W33VA991 260 mm 540 mm 165 mm 827297 lbf 1022881 lbf 1.8 180 kg
22252 CCK/W33 260 mm 480 mm 130 mm 61193 lbf 798072 lbf 1.6 100 kg
22252 CC/W33 260 mm 480 mm 130 mm 61193 lbf 798072 lbf 1.6 105 kg
22252 CACK/W33 260 mm 480 mm 130 mm 61193 lbf 798072 lbf 1.6 108 kg
22252 CAC/W33 260 mm 480 mm 130 mm 61193 lbf 798072 lbf 1.6 110 kg
24148-2CS5K30/VT143 240 mm 400 mm 160 mm 559999 lbf 876755 lbf 0.36 80 kg
24148-2CS5/VT143 240 mm 400 mm 160 mm 559999 lbf 876755 lbf 0.36 81 kg
24148 CCK30/W33 240 mm 400 mm 160 mm 559549 lbf 876755 lbf 1.1 79.5 kg
24148 CC/W33 240 mm 400 mm 160 mm 559549 lbf 876755 lbf 1.1 81 kg
24148 CC/C4W33VA991 240 mm 400 mm 160 mm 559549 lbf 876755 lbf 1.7 80.5 kg
24048-2CS5K30/VT143 240 mm 360 mm 118 mm 374532 lbf 606984 lbf 0.36 41 kg
24048-2CS5/VT143 240 mm 360 mm 118 mm 374532 lbf 606984 lbf 0.36 41.5 kg
24048 CCK30/W33 240 mm 360 mm 118 mm 373857 lbf 606984 lbf 1.6 41.5 kg
24048 CC/W33 240 mm 360 mm 118 mm 373857 lbf 606984 lbf 1.6 42 kg