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Single 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
SB 22309 C3 W33 45 mm 100 mm 36 mm 3.10 lb
SB 22309 C2 W33 45 mm 100 mm 36 mm 3.10 lb
SB 22209K W33 YSS 45 mm 85 mm 23 mm 1.30 lb
SB 22209K W33 45 mm 85 mm 23 mm 1.16 lb
SB 22209K W33 SS 45 mm 85 mm 23 mm 1.20 lb
SB 22209K C3 W33 SS 45 mm 85 mm 23 mm 1.30 lb
SB 22209 W33 YS 45 mm 85 mm 23 mm 1.30 lb
SB 22209 W33 YSS 45 mm 85 mm 23 mm 1.30 lb
SB 22209 W33 TSS VA 45 mm 85 mm 23 mm 1.30 lb
SB 22209 W33 45 mm 85 mm 23 mm 1.30 lb
SB 22209 W33 SS 45 mm 85 mm 23 mm 1.22 lb
SB 22209 W33 S 45 mm 85 mm 23 mm 1.30 lb
SB 22209 C4 W33 YS 45 mm 85 mm 23 mm 1.30 lb
SB 22209 C4 W33 45 mm 85 mm 23 mm 1.30 lb
SB 22209 C4 W33 SS 45 mm 85 mm 23 mm 1.30 lb
SB 22209 C3 W33 YS 45 mm 85 mm 23 mm 1.30 lb
SB 22209 C3 W33 YSS 45 mm 85 mm 23 mm 1.30 lb
SB 22209 C3 W33 SS 45 mm 85 mm 23 mm 1.22 lb
SB 22209 C3 W33 45 mm 85 mm 23 mm 1.20 lb
SB 22209 C3 W33 S 45 mm 85 mm 23 mm 1.30 lb
SB 22308 W33 YSS 40 mm 90 mm 33 mm 2.30 lb
SB 22308 W33 SS LB PB 40 mm 90 mm 33 mm 2.27 lb
SB 22308 W33 S 40 mm 90 mm 33 mm 2.30 lb
SB 22308 W33 40 mm 90 mm 33 mm 2.30 lb
SB 22308 W33 SS 40 mm 90 mm 33 mm 2.26 lb
SB 22308 C4 W33 SS 40 mm 90 mm 33 mm 2.30 lb
SB 22308 C4 W33 40 mm 90 mm 33 mm 2.30 lb
SB 22308 C3 W33 YSS 40 mm 90 mm 33 mm 2.30 lb
SB 22308 C3 W33 40 mm 90 mm 33 mm 2.22 lb
SB 22308 C3 W33 SS 40 mm 90 mm 33 mm 2.30 lb
SB 22308 C3 W33 S 40 mm 90 mm 33 mm 2.30 lb
SB 22208K W33 SS 40 mm 80 mm 23 mm 1.12 lb
SB 22208K W33 40 mm 80 mm 23 mm 1.09 lb
SB 22208K C3 W33 SS 40 mm 80 mm 23 mm 1.20 lb
SB 22208 W33 YS 40 mm 80 mm 23 mm 1.20 lb
SB 22208 W33 YSS 40 mm 80 mm 23 mm 1.13 lb
SB 22208 W33 SS LG PB 40 mm 80 mm 23 mm 1.20 lb
SB 22208 W33 SS 40 mm 80 mm 23 mm 1.15 lb
SB 22208 W33 S 40 mm 80 mm 23 mm 1.20 lb
SB 22208 W33 40 mm 80 mm 23 mm 1.20 lb