GX80S Double-Sealed Radial Spherical Plain Bearing – Heavy-Duty Precision for Smooth Motion
High-grade chromium steel construction ensures exceptional durability and corrosion resistance for extended service life. PTFE-lined spherical surface reduces friction by 40%, delivering ultra-smooth rotation under heavy radial/axial loads. Double-lip nitrile rubber seals provide superior dust/water protection (IP65 equivalent), ideal for harsh environments like construction equipment, agricultural machinery, and marine applications. Precision-ground raceways and heat-treated alloy balls guarantee ±0.01mm tolerance, eliminating wobble in high-precision pivoting systems. Maintenance-free design with pre-lubricated grease ports cuts downtime by 30%.
Best for
: Excavator booms, conveyor hinges, hydraulic cylinder mounts, and industrial robotics. Bulk discounts available – wholesale pricing starts at 500+ units.