Insert Bearing Ball Material Alloy Steel Bearing Industry Number UCS208-108LD1NR Bearing Insert Type Radial/Deep Groove Ball Bearing Insert Shape Cylindrical Bore Diameter 1 1/2 in Closure Double Sealed Maximum Temperature 250 Degrees F Minimum Temperature -4 Degrees F Outer Ring Width 0.826 in Outside Diameter 3 9/64 in Plain Bearing Material Steel Ring Material Alloy Steel Rolling Element Material Alloy Steel Rolling Element Rows 1 Seal Type Contact