Customized Factory Price High Precision Wearable Low Noise Slewing Bearing for Crane Excavator

Slewing BearingSlewing bearing(slewing ring) is a bearing that can bear a large axial load and radial and overturning torque. Slewing bearings are generally accompanied by installing holes, inner gear, outdoor gear, lubricating holes, and sealing devices, which make the mainframe structure compact i......

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Product Description

Slewing Bearing

Slewing bearing(slewing ring) is a bearing that can bear a large axial load and radial and overturning torque. Slewing bearings are generally accompanied by installing holes, inner gear, outdoor gear, lubricating holes, and sealing devices, which make the mainframe structure compact in design, guide reliable, and easy to maintain.

Slewing bearings are combination structures including non-gear, outdoor gear, four-point contact ball slewing bearings, double row ball slewing bearings, cross roller slewing bearings, and three rows roller slewing bearings on. Four-point contact ball slewing bearings have higher static load capacity, while cross roller slewing bearings have higher dynamic load capacity.Applications:Slewing bearings are widely used in construction machinery, concrete machinery, feeding machinery, hoisting machinery, ground processing machinery, light industrial machinery, ship cranes, port equipment, new energy equipment, metallurgical equipment, playground equipment, airport equipment, equipment, Robots, medical equipment, green facilities, parking equipment, etc.

Produce Name	Slewing Bearing for Excavator and Crane
Material	50Mn/42CrMo/C45
Gear Type	Internal Gear,External Gear And No Gear
Cage Material	Nylon/ steel /copper
Rollng elements	Steel ball / Cylinder Roller
Features	Durable, Simple structure, low cost, Various sizes, and designs.
Mounting hole	Through hole/Tapped hole
Outer diameter	240-8000mm
Bore size	200-5000mm
Warranty	1 year
Payment Terms	L/C,T/T,Western Union
Serivce	OEM ODM Customer Service
Application	Excavators, Cranes, Construction Machinery,Industrial Machinery, Automated machinery