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

    Integrated Three-Row Roller Slewing Bearings

    Slewing ring for large marine equipment
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    • 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. This bearing type is constructed with inner and outer rings, rollers, cages, and seals, with variations in the size and length of the rolling elements to accommodate the large forces involved. The large diameter and roller size necessitate high precision in design, equipment, and manufacturing processes.

    Basic Information
    • Material: Standard material is 42CrMo4, with the raceways undergoing induction hardening. Custom materials are available based on specific customer requirements.
    • Manufacturing capacity: The largest outer diameter of integral slewing bearing is up to 12 meters, with maximum gear module size of 45mm.
    • Customization: Non-standard products can be customized to meet specific client needs.
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    Types Available

    This bearing type is available in three main structures: internal gear, external gear, and non-gear. Each variation is constructed with the same foundational components, including the inner and outer rings, rollers, cages, and seals, but tailored to meet specific application needs in large marine equipment.

    Integrated Three-Row Roller Slewing Bearings
    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.

    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 ...

    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.

    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
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    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