Double Row Ball Slewing Bearing
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Heavy duty machinery used double row ball slewing ring bearing
If you need heavy duty slewing bearing, we recommend you our Double-row ball slewing bearing.
They could bear huge axial loading and radial loading. It is especially suitable for heavy machinery requiring larger diameters.
Such as bucket wheel excavators and wheels type cranes, ship cranes, port cranes, molten steel running platforms and large-tonnage truck cranes and other machinery.
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XZWD Double Row Ball Slewing Ring Bearing External Toothed Swing Bearing Geared Turntable Bearing
1.Raw material from reliable suppliers;2.Production process is in strict accordance with ISO9001 Quality Management System .
3.Strict in-process quality control and 100% finished product inspection before delivery–Supplier management process–incoming materials inspection process–process control process–finished goods and incoming inspection4.Third party product inspections are acceptable upon customer request.5.Adoption of standardized product design process and APQP, PPAP, FEMA for application analysis. -
double row different ball size slewing bearing without gear 020.25.500
Turntable bearing, also known as slewing bearing, is a kind of large bearing which can bear large axial load, radial load and overturning moment at the same time. Turntable bearings are usually equipped with mounting holes, internal or external gears, lubricating oil holes and sealing devices, so that the main engine structure design is compact, the guide is reliable and the maintenance is convenient.
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XZWD slewing bearings for wind turbine pitch and yaw positions
We,xuzhou wanda slewing bearing has designed and manufactured slewing bearings for wind turbine pitch and yaw positions.
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China factory High quality Zinc spray surface Wind turbine slewing ring bearing
Wind turbine slewing bearings can also be called wind power bearings. They are a special kind of bearings. They are used in harsh environments, have high maintenance costs and require long life. Slewing bearings for wind turbines mainly include: yaw bearings, pitch bearings, spindle bearings, variable speed bearings, box bearings, generator bearings. The structural forms of slewing bearings for wind turbines mainly include four-point contact ball slewing bearings, crossed roller sl... -
XZWD high quality Slewing bearing for maritime crane
Slewing bearing for maritime crane used a double-row four-point contact ball slewing ring for the customer.
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XZWD External gear Slewing bearing for Wind power
XZWD External gear Slewing bearing for Wind power with zinc plating and teeth quenching
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High quality product XZWD 077 series slewing ring bearing with Chain gear
XZWD slewing ring bearing 077 series is a slewing ring that can mesh with a sprocket.
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XZWD Slewing ring bearings for wind power
The Slewing bearing is the core component of the wind turbine
Wind turbines currently mostly adopt a double-row ball four-point contact ball bearing