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Slewing Ball Bearing for Railway Slewing Crane

China Slewing Ball Bearing for Railway Slewing Crane, Find details about China Slewing Bearing Ring, Single Row Slewing Ring from Slewing Ball Bearing for Railway Slewing Crane

Model NO.
GS-210809
Type
Internal Gear
MOQ
No Requirements, Any Qty Is Acceptable
Warranty
18 Months
Transportation Way
by Sea, by Air, by Express(NTN, FedEx, UPS, DHL)
Separated
Unseparated
Gear Type
Inner Gear
Load Direction
Axial and Radial
Trademark
Neutral/OEM/According to customized
Transport Package
Non-Solid Wooden Case
Specification
More Than 1000 Models
Origin
Jiangsu, China
HS Code
8482800000
Model NO.
GS-210809
Type
Internal Gear
MOQ
No Requirements, Any Qty Is Acceptable
Warranty
18 Months
Transportation Way
by Sea, by Air, by Express(NTN, FedEx, UPS, DHL)
Separated
Unseparated
Gear Type
Inner Gear
Load Direction
Axial and Radial
Trademark
Neutral/OEM/According to customized
Transport Package
Non-Solid Wooden Case
Specification
More Than 1000 Models
Origin
Jiangsu, China
HS Code
8482800000
The Slewing bearing is the core component of the wind turbine, Slewing bearing of the wind turbine is used as an extra large bearing, which is mainly used for the pitch and yaw system: the pitch bearing is used to connect the wheel and the blade, and the yaw bearing is used for Connect the tower and the unit. Wind power slewing bearing is very difficult to repair due to its large size and difficult installation location; in addition, under the variable working environment of the wind farm, the component is complicated to load, and it is very difficult to disassemble and maintain, resulting in maintenance costs higher. Moreover, once the slewing bearing fails, it will directly affect the working performance of the wind turbine, and even cause a shutdown.
Slewing Ball Bearing for Railway Slewing CraneWind turbines currently mostly adopt a double-row ball four-point contact ball bearing structure to meet the varying demands of different wind speeds on the blade angle. In recent years, the reliability problems caused by simple and rude increase in blade length even cannot be avoided by mainstream equipment manufacturers in the industry. The failure of batch pitch bearings has appeared, which has become a pain point for the entire domestic and foreign industries, and the industry needs to reflect.
Slewing Ball Bearing for Railway Slewing Crane

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