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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
249/950 CA/W33 950 mm 1250 mm 300 mm 1000 kg
241/950-2CS5K30/C3HGEA8 950 mm 1500 mm 545 mm 3610 kg
241/950 ECAK30/C3LW33 950 mm 1500 mm 545 mm 3580 kg
241/950 ECA/W33 950 mm 1500 mm 545 mm 3640 kg
240/950 BC 950 mm 1360 mm 412 mm 1875 kg
239/950 CAK/W33 950 mm 1250 mm 224 mm 725 kg
239/950 CA/W33 950 mm 1250 mm 224 mm 750 kg
230/950 CAK/W33 950 mm 1360 mm 300 mm 1395 kg
230/950 CA/W33 950 mm 1360 mm 300 mm 1440 kg
248/900 CAMA/W20 900 mm 1090 mm 190 mm 375 kg
241/900-2CS5K30/C3HGEA8 900 mm 1420 mm 515 mm 3000 kg
241/900 ECAK30/W33 900 mm 1420 mm 515 mm 3040 kg
241/900 ECA/W33 900 mm 1420 mm 515 mm 3080 kg
240/900 ECAK30/W33 900 mm 1280 mm 375 mm 1555 kg
240/900 ECA/W33 900 mm 1280 mm 375 mm 1580 kg
240/900 BC 900 mm 1280 mm 375 mm 1515 kg
239/900 CAK/W33 900 mm 1180 mm 206 mm 585 kg
239/900 CA/W33 900 mm 1180 mm 206 mm 605 kg
230/900 CAK/W33 900 mm 1280 mm 280 mm 1140 kg
230/900 CA/W33 900 mm 1280 mm 280 mm 1170 kg
249/850 CAK30/W33 850 mm 1120 mm 272 mm 725 kg
249/850 CA/W33 850 mm 1120 mm 272 mm 740 kg
241/850-2CS5K30/C3HGEA8 850 mm 1360 mm 500 mm 2760 kg
241/850 ECAK30/W33 850 mm 1360 mm 500 mm 2735 kg
241/850 ECA/W33 850 mm 1360 mm 500 mm 2710 kg
240/850 ECAK30/W33 850 mm 1220 mm 365 mm 1395 kg
240/850 ECA/W33 850 mm 1220 mm 365 mm 1420 kg
240/850 BC 850 mm 1220 mm 365 mm 1355 kg
239/850 CAK/W33 850 mm 1120 mm 200 mm 520 kg
239/850 CA/W33 850 mm 1120 mm 200 mm 540 kg
238/850 CAMA/W20 850 mm 1030 mm 136 mm 245 kg
238/850 CAKMA/W20 850 mm 1030 mm 136 mm 235 kg
232/850 CAF/W33 850 mm 1500 mm 515 mm 3940 kg
230/850 CAK/W33 850 mm 1220 mm 272 mm 1010 kg
230/850 CA/W33 850 mm 1220 mm 272 mm 1040 kg
249/800 CA/W33 800 mm 1060 mm 258 mm 630 kg
248/800 CAK30MA/W20 800 mm 980 mm 180 mm 295 kg
241/800-2CS5K30/C3HGEA8 800 mm 1280 mm 475 mm 2325 kg
241/800 ECA/W33 800 mm 1280 mm 475 mm 2335 kg
240/800 ECA/W33 800 mm 1150 mm 345 mm 1200 kg