4 Bolt Flange Bearing Ball 1in Bore

4 Bolt Flange Bearing Back Side to Center Width 0.63 in Bearing Insert Material Alloy Steel Bearing Insert Type Radial Ball Bore Diameter 1 in Bore Type Cylindrical Center Height 1 7/8 in Closure Single Sealed Expansion Type Fixed For Environment Highly Dusty and Dirty Housing Material Cast Iron Housing Type Square Included Bearing WJB UC205-16 Insert Bearing Lubricant Material Chevron SRI 2 NLGI #2 Equivalent Maximum Speed 6 500 RPM Grease Maximum Temperature 200 Degrees F