Bearing Type Tapered Roller , Bolt Diameter 0.625 in, Bore Length 4.0 in, F4B-EXL-208RE , Dynamic Load Capacity 10600.0 lbf, Expansion Capability Expansion (Float) , 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 2420.0 RPM, Seal Type Triple-Lip Contact , Shaft Attachment Setscrew , Shaft Diameter 2.5 in, Static Load Capacity 54000.0 lbf