Luoyang Xinqianglian Slewing Bearing Co., Ltd.
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    Luoyang Xinqianglian Slewing Bearing Co., Ltd.
    Split Three-Row Roller Slewing Bearings

    Split Three-Row Roller Slewing Bearings

    Slewing ring for large marine equipment
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    • Slewing Bearings for Large Marine Equipment
    • Split Three-Row Roller Slewing Bearings
    Split Three-Row Roller Slewing Bearings

    Split three-row roller slewing bearings are engineered to manage the substantial demands of heavy-duty marine applications. Unlike conventional bearings, these feature segmented inner and outer rings that enable easier transportation and on-site assembly of large-diameter components. This design is necessary to ensure that equipment such as full-rotation floating cranes and large marine cranes can handle significant axial loads, radial forces, and overturning moments with maximum stability and efficiency.

    Our standard material of choice is 42CrMo4 steel, renowned for its durability and resistance to wear, with induction-hardened raceways to enhance performance under high stress. However, we offer a range of materials and custom options tailored to specific operational requirements, ensuring that each bearing meets the unique challenges of your marine projects.

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    Manufacturing Capability

    Our manufacturing capability for split three-row roller slewing bearings is designed to accommodate the production of bearings with a maximum outer diameter of 20 meters, ensuring we can meet even the most demanding size requirements. The gear module reaches up to a maximum of 32mm, allowing for precise customization based on client specifications.

    (We also offer tailored solutions for non-standard products to suit specific operational needs.)

    Case Studies
    Case Studies

    A 15-meter diameter ultra-large slewing bearing was successfully deployed in the crane of a 2000-ton wind turbine installation vessel at the Three Gorges project.

    Case Studies

    LYXQL’s split three-row cylindrical roller bearing is specially designed for a pile-driving platform crane, with the largest diameter reaching 18 meters.

    Case Studies

    LYXQL’s split three-row cylindrical roller bearing is used in 1600-ton pile-driving platform crane.

    Related Products We Offer

    Our main products include wind turbine main bearings, yaw bearings, pitch bearings, gearbox bearings, marine equipment slewing bearings, tunnel boring machine bearings and components, wind turbine shrink discs, and high-speed couplings.

    Integrated Three-Row Roller Slewing Bearings
    Integrated Three-Row Roller Slewing Bearings

    The integrated three-row roller slewing bearings are designed to handle the significant axial, radial, and overturning loads typical in large marine equipment like full-rotation floating cranes and heavy-duty ship cranes.

    Split Three-Row Roller Slewing Bearings
    Split Three-Row Roller Slewing Bearings

    Split three-row roller slewing bearings are engineered to manage the substantial demands of heavy-duty marine applications. Unlike conventional bearings, these feature segmented inner and ...

    Luoyang Xinqianglian Slewing Bearing Co., Ltd.
    Slewing Bearing Solutions

    Specialists in bearings for wind turbines, marine equipment, and tunneling machines. We deliver quality, expertise, and reliable service.

    sales@lyxql.cc
    +86-379-62811060
    Contact us
    Other Products
    Bearing Components
    Bearing Components Read More
    Spherical Plain Bearings
    Spherical Plain Bearings Read More
    Slewing Bearings / Slewing Rings
    Slewing Bearings / Slewing Rings Read More
    Tunnel Boring Machine Bearings
    Tunnel Boring Machine Bearings Read More
    Wind Turbine Bearings
    Wind Turbine Bearings Read More
    Luoyang Xinqianglian Slewing Bearing Co., Ltd.
    Luoyang Xinqianglian Slewing Bearing Co., Ltd.
    Slewing Bearing Solutions
    sales@lyxql.cc
    +86-379-62811060
    Contact us
    Why Us
    • R&D
    • Manufacturing
    • Quality Control
    Service
    • Customized Bearings Production
    • Bearing Mounting & Commissioning
    • Bearing Inspection & Maintenance
    • Bearing Replacement & Repair
    • Spare Parts Supply & Shipping
    Products
    • Slewing Bearings / Slewing Rings
    • Spherical Plain Bearings
    • Wind Turbine Bearings
    • Tunnel Boring Machine Bearings
    • Slewing Bearings for Large Marine Equipment
    • Bearing Components
    Application
    • Energy
    • Tunneling
    • Ferris Wheel
    • Port Equipment
    • Construction Equipment
    • Mining Equipment
    • Stacker Reclaimer
    • Floating Crane
    • Machine Tool
    • Metallurgical Equipment