Precision. Durability. Unmatched Load Capacity.
As a professional bearing manufacturer, we specialize in the engineering and production of high-performance Heavy-Duty Slewing Bearings. Designed to handle simultaneous axial, radial, and tilting moment loads, our slewing rings are the critical pivot point for heavy machinery operating under the most demanding conditions.
Key Features:
Robust Design: Available in single-row ball, double-row ball, and cross-roller configurations to suit diverse application requirements.
Superior Materials: Manufactured from high-quality, heat-treated alloy steel (typically 42CrMo4 or equivalent) ensuring maximum resistance to wear and fatigue.
Integrated Functionality: Frequently engineered with integral gears (internal or external), mounting holes, and sealed raceways to simplify assembly and protect against contamination.
Customization: Fully customizable in diameter (from 200 mm to over 6,000 mm) and capacity to meet specific OEM specifications.
Typical Applications:
Excavators, cranes, and aerial work platforms
Wind turbines and solar tracking systems
Tunnel boring machines (TBM) and mining equipment
Industrial robotics and packaging machinery
Offshore and marine deck equipment
Why Choose Us:
With precision manufacturing processes and rigorous quality control (ISO 9001:2015 certified), we deliver slewing bearings that provide low friction, high reliability, and extended service life—ensuring your equipment performs safely in the field.
