Spherical roller bearing has two rows of spherical rollers between the sphered raceway in the outer ring and two inner rings raceways inclined at an angle to the bearing axis.According to the difference of the bearing internal structure, there are four types of cages:

　　CC Design Spherical Roller Bearings

MB Design Spherical Roller Bearings

E Design Spherical Roller Bearings

CA Design Spherical Roller Bearings

Spherical Roller Bearings: 23218 CC/W33 bearing manufacturers China
Designation 23218 CC/W33
Principle dimensions(d) 90mm
Principle dimensions(D) 160mm
Principle dimensions(T) 52.4mm
Basic load ratings(dyn.) 355kN
Basic load ratings(stat.) 440kN
Limiting speed(grease lubrication) 2800r/min
Limiting speed(oil lubrication) 3800r/min
Weight 4.65kg

 

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