Info:Timken® 47620-2 47600 Bearing Cup, 5-1/4 in Dia Outside, 1.0313 in W Cup, 1/5/2016 in W Bearing, 0.13 in Max House Fillet Radius, 5.08 in Frontface/4.69 in Backface Dia Max House Shoulder
Info:Timken® 47620B-30000 47600 Single Row Bearing Cup, 5-1/4 in Dia Outside, 1.0313 in W Cup, 1/2 in W Bearing, 0.13 in Max House Fillet Radius, 5.16 in Frontface Dia Max House Shoulder