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Slewing bearing also known as slewing ring bearing,turntable bearing.cross roller slewing bearing contain outer ring,

inner ring,rolling body,seals.The material of our products are generally high alloy-structural steels ,such as 42CrMo 50Mn.

The slewing bearing can work normally at a temperature of -30℃ to +70℃,and we can design special type as customer need

The three row roller slewing bearing has three seat rings,which separate the upper,lower and radial raceways,it made each 

row of the roller's load capacity can be specified and can bear different loads simultaneously. The capacity load is the largest 

one compare with the other three models.Due to the large size in axial and radial dimension the solid structure, it is specially 

suitable for the heavy  duty machinery such as wheeled excavator,wheeled crane, ship crane,ladle turrets and the heavy duty 

mobile crane etc.

Model No.:13.25.630
Brand: Fenghe
No. of rows: Three row
Inner structure: roller
Gear option: External Gear,Internal Gear,No Gear
No. of mounting holes: 28
Inner ring diameter: 496mm
Outer ring diameter: 764mm
Thickness:  148mm

Main types slewing bearing:

single row ball slewing bearing

double row ball slewing bearing

three row roller slewing bearing

single row cross roller slewing bearing

double line ball slewing bearing

ball and roller combined slewing bearing