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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 22230 W33 YSS 150 mm 270 mm 73 mm 39.50 lb
SB 22230 W33 SS 150 mm 270 mm 73 mm 39.50 lb
SB 22230 C3 W33 TSS VA 150 mm 270 mm 73 mm 39.50 lb
SB 22230 C3 W33 SS 150 mm 270 mm 73 mm 39.50 lb
SB 22228K W33 SS 140 mm 250 mm 68 mm 31.30 lb
SB 22228 W33 SS 140 mm 250 mm 68 mm 31.30 lb
SB 22228 W33 140 mm 250 mm 68 mm 31.30 lb
SB 22228 C3 W33 SS 140 mm 250 mm 68 mm 31.30 lb
SB 22226K W33 SS 130 mm 230 mm 64 mm 24.80 lb
SB 22226 W33 SS 130 mm 230 mm 64 mm 23.82 lb
SB 22226 C3 W33 SS 130 mm 230 mm 64 mm 24.80 lb
SB 22224K W33 SS 120 mm 215 mm 58 mm 19.80 lb
SB 22224K C3 W33 SS 120 mm 215 mm 58 mm 19.80 lb
SB 22224 W33 YSS 120 mm 215 mm 58 mm 19.80 lb
SB 22224 W33 120 mm 215 mm 58 mm 19.18 lb
SB 22224 W33 SS 120 mm 215 mm 58 mm 19.80 lb
SB 22224 W33 S 120 mm 215 mm 58 mm 19.80 lb
SB 22224 C4 W33 TSS VA 120 mm 215 mm 58 mm 19.80 lb
SB 22224 C4 W33 TSS PD 120 mm 215 mm 58 mm 19.80 lb
SB 22224 C4 W33 SS 120 mm 215 mm 58 mm 19.80 lb
SB 22224 C3 W33 YSS 120 mm 215 mm 58 mm 19.80 lb
SB 22224 C3 W33 120 mm 215 mm 58 mm 19.80 lb
SB 22224 C3 W33 S 120 mm 215 mm 58 mm 19.80 lb
SB 22224 C3 W33 SS 120 mm 215 mm 58 mm 19.80 lb
SB 22222K W33 YS 110 mm 200 mm 53 mm 15.19 lb
SB 22222K W33 YSS 110 mm 200 mm 53 mm 15.90 lb
SB 22222K W33 SS 110 mm 200 mm 53 mm 15.90 lb
SB 22222K W33 110 mm 200 mm 53 mm 15.90 lb
SB 22222K C3 W33 SS 110 mm 200 mm 53 mm 15.90 lb
SB 22222K C3 W33 110 mm 200 mm 53 mm 15.90 lb
SB 22222 W33 YSS 110 mm 200 mm 53 mm 15.90 lb
SB 22222 W33 TSS VA 110 mm 200 mm 53.1 mm 15.90 lb
SB 22222 W33 110 mm 200 mm 53 mm 15.90 lb
SB 22222 W33 SS 110 mm 200 mm 53 mm 15.61 lb
SB 22222 W33 S 110 mm 200 mm 53 mm 15.90 lb
SB 22222 C3 W33 YSS 110 mm 200 mm 53 mm 15.90 lb
SB 22222 C3 W33 TSS VA 110 mm 200 mm 53 mm 15.90 lb
SB 22222 C3 W33 SS 110 mm 200 mm 53 mm 15.57 lb
SB 22222 C3 W33 110 mm 200 mm 53 mm 15.90 lb
SB 22320 C3 W33 SS 100 mm 215 mm 73 mm 28.40 lb