Dodge Flange Mount Ball Bearing Unit, Normal Duty Non-Expansion, Series: 214, 2-11/16 in Bore Dia, 5.88 in Bolt Center-to-Center Length, Four-Bolt Base Flange Mounting Type, 7.38 in Overall Length/Diameter, 2.85 in Overall Depth, 7.38 in Overall Height, D-LOK Concentric Clamp Collar Locking Device, Steel Bearing, Nitrile Rubber Seal, 13995 lb Dynamic/9838 lb Static, 3000 rpm Maximum, 225 to 400 deg F, Powder Coated Precision-hardened and honed inner and outer ringsNew rugged housing designNormal duty wide inner ringDual guard positive contact seal including rubberized flingersStronger and flexible ball retainerSimplified anti-rotation deviceWide inner ring designLow torque labyrinth seal