Brand: SKF
SKF GE 400 ES Heavy Duty Spherical Plain Radial Bearing | 400x580x200 mm | Maintenance Required
The SKF GE 400 ES is a massive, maintenance-required spherical plain radial bearing engineered for the most demanding heavy-industrial applications. Featuring a nominal bore diameter (d) of 400 mm, this bearing utilizes robust steel-on-steel sliding contact surfaces, allowing it to manage extreme static loads exceeding 11,000 kN and significant dynamic forces. Its specialized design permits high angular misalignment while operating under oscillating or pivoting motion, making it indispensable in critical joints where shaft deflection or housing distortions are common. The GE 400 ES is constructed to provide superior operational stability and longevity in harsh, contaminant-rich environments, provided the required relubrication schedule is maintained.
Selecting the SKF GE 400 ES ensures maximal reliability and minimal downtime for major capital equipment, including large hydraulic cylinders, crane pivots, heavy construction equipment, and mining machinery. As a premium SKF product, it guarantees dimensional precision and metallurgical integrity necessary for applications where component failure carries catastrophic risk and expense. This bearing is a high-performance solution designed not just to transmit tremendous forces, but to absorb shock loads and vibration effectively, securing the structural integrity and operational efficiency of large-scale industrial assets.
Key Features
Extreme static load capacity (11 MN+), ideal for stationary or slow-oscillating high-force applications.
Robust Steel-on-Steel sliding surfaces designed for durability and shock load absorption.
Accommodates significant shaft misalignment and housing deformation without performance degradation.
Requires periodic relubrication to ensure maximum service life in contaminated or high-load environments.
Premium SKF quality guarantees dimensional stability and superior performance in critical heavy machinery.
