Info:Timken® 452D-2 455 Double Tapered Bearing Cup, 4-1/4 in Dia Outside, 2-1/8 in W Cup, 2-9/16 in W Bearing, 0.03 in Max House Fillet Radius, 3.96 in Frontface Dia Max House Shoulder
Info:Timken® 452DC-2 455 Double Row Bearing Cup, 4-1/4 in Dia Outside, 2-1/8 in W Cup, 2.5626 in W Bearing, 0.03 in Max House Fillet Radius, 3.96 in Frontface Dia Max House Shoulder