Spherical Roller Bearings: 21311CC/W33 bearing manufacturers China：

1.It is designed to manage high radial loads even when misalignment

2.Extreme speeds or critical application stresses are present.

3.It can carry radial load and axial load in double directions.

 

Designation:

Spherical Roller Bearings: 21311CC/W33 bearing manufacturers China
Designation 21311CC/W33
Principle dimensions(d) 55mm
Principle dimensions(D) 120mm
Principle dimensions(T) 29mm
Basic load ratings(dyn.) 156kN
Basic load ratings(stat.) 166kN
Limiting speed(grease lubrication) 5600r/min
Limiting speed(oil lubrication) 7500r/min
Weight 1.70kg

 

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