Factory Wholesale Smooth Operation Slewing Bearing for Excavator Turntable - ISO/CE Certified - High Load Capacity, Precision Rotation - Long Service Life

Factory Wholesale Smooth Operation Slewing Bearing for Excavator Turntable - ISO/CE Certified - High Load Capacity, Precision Rotation - Long Service Life. High Load Capacity: Forged from alloy steel with HRC 55-62 hardness to withstand axial, radial, and overturning loads. Smooth Operation: Precision-ground raceways and optimized cages ensure low friction and snag-free rotation. Weather Resistance: Dacromet or zinc-plated surface with aging-resistant rubber seals prevents grease leakage and contamination. High Precision: Supports P5/P6 precision grades with runout controlled within 0.1 mm for precise positioning. Customization Options: Supports full customization, minor customization, and flexible customization from samples or designs. Versatile Applications: Suitable for excavators, wind turbines, industrial robots, and heavy-duty AGVs. Professional Manufacturer: ISO 9001 certified factory with 20 years of experience and export to over 50 countries. Lifetime Support: Provides lifelong after-sales technical service and professional on-site surveying.