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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
248/1800 CAK30FA/W20 1800 mm 2180 mm 375 mm 2920 kg
248/1500 CAK30FA/W20 1500 mm 1820 mm 315 mm 1725 kg
249/1320 CAK30F/W33 1320 mm 1720 mm 400 mm 2440 kg
249/1320 CAF/W33 1320 mm 1720 mm 400 mm 2480 kg
241/1250-2CS6K30/C3HGEA8 1250 mm 1950 mm 710 mm 7865 kg
241/1250 ECAK30/C3HW33 1250 mm 1950 mm 710 mm 7725 kg
230/1250 CAKF/W33 1250 mm 1750 mm 375 mm 2760 kg
230/1250 CAF/W33 1250 mm 1750 mm 375 mm 2845 kg
249/1180 CAF/W33 1180 mm 1540 mm 355 mm 1765 kg
241/1180-2CS6K30/C3HGEA8 1180 mm 1850 mm 670 mm 6645 kg
241/1180 ECAK30/C3HW33 1180 mm 1850 mm 670 mm 6480 kg
240/1180 CAK30F/W33 1180 mm 1660 mm 475 mm 3315 kg
239/1180 CAKF/W33 1180 mm 1540 mm 272 mm 1310 kg
239/1180 CAF/W33 1180 mm 1540 mm 272 mm 1350 kg
238/1180 CAKFA/W20 1180 mm 1420 mm 180 mm 575 kg
249/1120 CAF/W33 1120 mm 1460 mm 335 mm 1485 kg
241/1120-2CS6K30/C3HGEA8 1120 mm 1750 mm 630 mm 5535 kg
241/1120 ECAK30/C3HW33 1120 mm 1750 mm 630 mm 5410 kg
240/1120 CAK30F/W33 1120 mm 1580 mm 462 mm 2850 kg
240/1120 CAF/W33 1120 mm 1580 mm 462 mm 2895 kg
240/1120 BC 1120 mm 1580 mm 462 mm 2765 kg
BS2-8138-2CS6K30/C4LGEA8 1100 mm 1730 mm 660 mm 5735 kg
249/1060 CAK30F/W33 1060 mm 1400 mm 335 mm 1395 kg
249/1060 CAF/W33 1060 mm 1400 mm 335 mm 1415 kg
241/1060-2CS6K30/C3HGEA8 1060 mm 1660 mm 600 mm 4805 kg
241/1060 ECAK30/C3HW33 1060 mm 1660 mm 600 mm 4675 kg
240/1060 CAK30F/W33 1060 mm 1500 mm 438 mm 2455 kg
240/1060 CAF/W33 1060 mm 1500 mm 438 mm 2495 kg
239/1060 CAKF/W33 1060 mm 1400 mm 250 mm 1035 kg
239/1060 CAF/W33 1060 mm 1400 mm 250 mm 1065 kg
249/1000 CA/W33 1000 mm 1320 mm 315 mm 1185 kg
241/1000-2CS5K30/C3HGEA8 1000 mm 1580 mm 580 mm 4245 kg
241/1000 ECAK30/C3W33 1000 mm 1580 mm 580 mm 4230 kg
241/1000 ECA/W33 1000 mm 1580 mm 580 mm 4295 kg
240/1000 CAK30F/W33 1000 mm 1420 mm 412 mm 2085 kg
240/1000 CAF/W33 1000 mm 1420 mm 412 mm 2120 kg
238/1000 CAKMA/W20 1000 mm 1220 mm 165 mm 415 kg
231/1000 CAKF/W33 1000 mm 1580 mm 462 mm 3380 kg
231/1000 CAF/W33 1000 mm 1580 mm 462 mm 3480 kg
249/950 CAK30/W33 950 mm 1250 mm 300 mm 985 kg