Spherical Plain Bearing Liner Material PTFE Bore Diameter 45 mm Ball Diameter 68.5 mm Outer Ring Width 18 mm Outside Diameter 75 mm Outer Ring Material Alloy Steel Ball Material Alloy Steel Closure Open Dynamic Radial Load Capacity 162 kN Finish Chrome Plated Flat Diameter 45 mm Inner Ring Width 20 mm Load Direction Radial Thrust Single Direction Lubricant Material MoS2 Maximum Temperature 300 Degrees F Minimum Temperature -50 Degrees F Self Lubricating Bearing Yes