Insert Bearing ER-63 3 15/16in Bore

Insert Bearing Ball Material Alloy Steel Bearing Industry Number ER-63 Bearing Insert Type Radial/Deep Groove Ball Bearing Insert Shape Cylindrical Bore Diameter 3 15/16 in Cage Material Brass Closure Double Sealed For Environment Highly Dusty and Dirty Inner Ring Outside Diameter 5.172 in Lubricant Material NLGI #2 Equivalent Maximum Temperature 220 Degrees F Minimum Temperature -20 Degrees F Outer Ring Width 2.5 in Outside Diameter 7 15/32 in Ring Material Alloy Steel