Place of Origin:China Supply Type:OEM Service Condition:New Related Keywords:Spherical Roller Bearings, Spherical Plain Bearing

A spherical roller bearing is a rolling-element bearing that permits rotation with low friction, and permits angular misalignment. Typically these bearings support a rotating shaft in the bore of the inner ring that may be misaligned in respect to the outer ring. The misalignment is possible due to the spherical internal shape of the outer ring and spherical rollers. Despite what their name may imply, spherical roller bearings are not truly spherical in shape. The rolling elements of spherical roller bearings are mainly cylindrical in shape, but have a (barrel like) profile that makes them appear like cylinders that have been slightly over-inflated .

DesignationsPrincipal dimensionsBasic load ratingsFatigue
load
limitSpeed ratingsDimensionsAbutment and illet dimensionsCalculation factorsMass

Bearing with cylindrical boredDBdynamic Cstatic C0PuReference
speedLimiting
speedd2≈D1≈bKr1,2
min da min da max Da max ra max eY1Y2Y0

–mmmmmmkNkNkNr/min mm – kg

23156CC/W332804601462,7844,2503351,0001,30032140116.795300–44040.32.33.42.297

23156-2CS5/VT1432804601462,7884,250335–30031441716.79530031444040.282.43.62.5

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