Spherical Plain Bearing Liner Material No Liner Bore Diameter 80 mm Ball Diameter 115 mm Outer Ring Width 50 mm Outside Diameter 130 mm Outer Ring Material Alloy Steel Ball Material Alloy Steel Closure Open Dynamic Radial Load Capacity 488 kN Flat Diameter 80 mm Inner Ring Width 75 mm Lubricant Material MoS2 Lubrication Openings Lubrication Groove Oil Hole Maximum Temperature 300 Degrees F Minimum Temperature -50 Degrees F Self Lubricating Bearing No Standards ISO 9001