Spherical Plain Bearing Liner Material PTFE Bore Diameter 80 mm Ball Diameter 197 mm Outer Ring Width 38 mm Outside Diameter 180 mm Outer Ring Material Alloy Steel Ball Material Alloy Steel Closure Open Dynamic Radial Load Capacity 1 980 kN Finish Chrome Plated Flat Diameter 80 mm Inner Ring Width 43.5 mm Load Direction Radial Thrust Single Direction Lubricant Material MoS2 Maximum Temperature 300 Degrees F Minimum Temperature -50 Degrees F Overall Width 50 mm