+86-021-66274776
WhatsApp/Wechat：+86-18930714776

Double Row Spherical Roller Bearings

ZHIO®Spherical roller bearings are double row, self-retaining units comprising inner rings with two raceways inclined at an angle to the bearing axis , outer rings with a common sphered raceway, spherical rollers, cages and in certain designs also internal guide rings or center rings. The bearings can also be sealed.
Due to the spherical internal shape of the outer ring and spherical rollers, the spherical roller bearings are self-aligning and insensitive to misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. They can accommodate both heavy radial load and axial loads.
ZHIO® spherical roller bearings are available in types of EA, CC, CA and MB. Types EA and CC have pressed steel cage, while types CA and MB have brass cage. Type EA has especially high load capacity, features low torque, and has a high-strength cage.
ZHIO® Spherical roller bearings are widely used in construction machinery, paper machine, gear box, vibration screen, etc.

Dimension(mm) Radial Load
Model inside Outside Height Dynamic Static Maximum Speed Weight
24048 CC/C4W33VA991 240 mm 360 mm 118 mm 41.5 kg
23948 CCK/W33 240 mm 320 mm 60 mm 12.5 kg
23948 CC/W33 240 mm 320 mm 60 mm 13 kg
23248 CCK/W33 240 mm 440 mm 160 mm 105 kg
23248 CC/W33 240 mm 440 mm 160 mm 105 kg
23248 CC/C4W33VA991 240 mm 440 mm 160 mm 105 kg
23248 CAC/W33 240 mm 440 mm 160 mm 105 kg
23148-2CS5K/VT143 240 mm 400 mm 128 mm 64.5 kg
23148-2CS5/VT143 240 mm 400 mm 128 mm 66.5 kg
23148 CCK/W33 240 mm 400 mm 128 mm 63 kg
23148 CC/W33 240 mm 400 mm 128 mm 65 kg
23048-2CS5K/VT143 240 mm 360 mm 92 mm 30.8 kg
23048-2CS5/VT143 240 mm 360 mm 92 mm 31.8 kg
23048 CCK/W33 240 mm 360 mm 92 mm 31.5 kg
23048 CC/W33 240 mm 360 mm 92 mm 32.5 kg
22348 CCKJA/W33VA405 240 mm 500 mm 155 mm 152 kg
22348 CCK/W33 240 mm 500 mm 155 mm 140 kg
22348 CCJA/W33VA405 240 mm 500 mm 155 mm 155 kg
22348 CC/W33 240 mm 500 mm 155 mm 145 kg
22348 CC/C4W33VA991 240 mm 500 mm 155 mm 145 kg
22248 CCK/W33 240 mm 440 mm 120 mm 78 kg
22248 CC/W33 240 mm 440 mm 120 mm 80 kg
24144-2CS5K30/VT143 220 mm 370 mm 150 mm 64.5 kg
24144 CCK30/W33 220 mm 370 mm 150 mm 64.5 kg
24144 CC/W33 220 mm 370 mm 150 mm 65 kg
24144 CC/C4W33VA991 220 mm 370 mm 150 mm 65 kg
24044-2CS5K30/VT143 220 mm 340 mm 118 mm 38.5 kg
24044 CCK30/W33 220 mm 340 mm 118 mm 38.5 kg
24044 CC/W33 220 mm 340 mm 118 mm 39 kg
24044 CC/C4W33VA991 220 mm 340 mm 118 mm 39 kg
23944-2CS/VT143 220 mm 300 mm 60 mm 12.5 kg
23944 CCK/W33 220 mm 300 mm 60 mm 12 kg
23944 CC/W33 220 mm 300 mm 60 mm 12 kg
23244-2CS5K/VT143 220 mm 400 mm 144 mm 77 kg
23244 CCK/W33 220 mm 400 mm 144 mm 77 kg
23244 CC/W33 220 mm 400 mm 144 mm 79.5 kg
23244 CC/C4W33VA991 220 mm 400 mm 144 mm 81.5 kg
23144-2CS5K/VT143 220 mm 370 mm 120 mm 52 kg
23144-2CS5/VT143 220 mm 370 mm 120 mm 53.5 kg
23144 CCK/W33 220 mm 370 mm 120 mm 51 kg