tower crane slewing bearing replacement

Slewing bearing also known as slewing ring bearing,turntable bearing.It 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 slewing bearing can used on excavator,tower crane,hoist ,working platform and so on.

Model No.: 01.40.900
Brand: Feng He
No. of rows: Single row
Inner structure: Ball
Gear option: External Gear,Internal Gear,No Gear
No. of mounting holes: 30
Inner ring diameter: 778mm
Outer ring diameter: 1022mm
Thickness:  100mm
Dimeter range: 200mm-7000mm
Material: 50Mn, 42CrMo

Brand:Feng He

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

XuZhou FengHe Slewing Bearing has been engaged in producing and designing slewing bearing for the past 30 years.

It covers an area of 38016 square meters,among the modernized construction area ofproduction plant is nearly 2000 

square meters,and forging workshop is nearly 1000square meters.

Our company specializes in six types slewing bearing.Our company is rewarded “an enterprise which strictly abides by

contracts and keeps promise”and “a enterprise with high quality”.The products are sold to all parts of our country and 

are exported to all over the world.

We have the energy and have the ability to achieve our goal—to create world brands FENGHE.

XuZhou FengHe Slewing Bearing has introduced internationally-advanced large equipment,including Closing female 

die forging press,numerical control 5m standing type lathe and so on.The company has a full assembly line production

 capacity from forging,heat treatment,machining process,tooth making,and to finished product assembly.

The products are widely used in engineering machinery, building machinery, metallurgical and mining machinery, 

shipping port machinery, environmental protection machinery, light industry machinery, petroleum chemical machinery, 

engineering vehicle, war industry equipment and so on. 

About the packing :The surface of the slewing bearing is coated with anti-rust oil before packing, the first layer is packed

in white film, the second layer is packed in waterproof tape, and then put slewing bearing in the wooden case which is fumigated .