Bearing Type Tapered Roller , Bolt Diameter 0.5 in, Bore Length 3.5 in, F4B-EXL-200R , Dynamic Load Capacity 9300.0 lbf, Expansion Capability - Non-Expansion (Fixed) , Greasable - Yes , Grease Name MobilGrease XHP222 , Housing Construction Split , Housing Dimensional Standard Type E , Housing Material Ductile Iron , Housing Type Four-Bolt Flange , Insert Material Steel , Lubrication Grease , Maximum Speed 3050.0 RPM, Seal Type Triple-Lip Contact , Shaft Attachment Setscrew , Shaft Diameter 2.0 in, Static Load Capacity 43000.0 lbf